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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.1830 USN-5978-1: Linux kernel (OEM) vulnerabilities 28 March 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Linux kernel (OEM) Publisher: Ubuntu Operating System: Ubuntu Resolution: Patch/Upgrade CVE Names: CVE-2023-26545 CVE-2023-23559 CVE-2023-1281 CVE-2023-1078 CVE-2023-1075 CVE-2023-1074 CVE-2023-1073 CVE-2023-0394 CVE-2022-27672 CVE-2022-4842 CVE-2022-4382 CVE-2022-2196 Original Bulletin: https://ubuntu.com/security/notices/USN-5978-1 Comment: CVSS (Max): 8.8 CVE-2022-2196 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) CVSS Source: [NVD], Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- USN-5978-1: Linux kernel (OEM) vulnerabilities 27 March 2023 Several security issues were fixed in the Linux kernel. Reduce your security exposure Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines. Learn more about Ubuntu Pro Releases o Ubuntu 22.04 LTS Packages o linux-oem-6.1 - Linux kernel for OEM systems Details It was discovered that the network queuing discipline implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. ( CVE-2023-1281 ) It was discovered that the KVM VMX implementation in the Linux kernel did not properly handle indirect branch prediction isolation between L1 and L2 VMs. An attacker in a guest VM could use this to expose sensitive information from the host OS or other guest VMs. ( CVE-2022-2196 ) It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. ( CVE-2022-27672 ) Gerald Lee discovered that the USB Gadget file system implementation in the Linux kernel contained a race condition, leading to a use-after-free vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. ( CVE-2022-4382 ) It was discovered that the NTFS file system implementation in the Linux kernel contained a null pointer dereference in some situations. A local attacker could use this to cause a denial of service (system crash). ( CVE-2022-4842 ) Kyle Zeng discovered that the IPv6 implementation in the Linux kernel contained a NULL pointer dereference vulnerability in certain situations. A local attacker could use this to cause a denial of service (system crash). ( CVE-2023-0394 ) It was discovered that the Human Interface Device (HID) support driver in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash). ( CVE-2023-1073 ) It was discovered that a memory leak existed in the SCTP protocol implementation in the Linux kernel. A local attacker could use this to cause a denial of service (memory exhaustion). ( CVE-2023-1074 ) It was discovered that the TLS subsystem in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. ( CVE-2023-1075 ) It was discovered that the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel contained a type confusion vulnerability in some situations. An attacker could use this to cause a denial of service (system crash). ( CVE-2023-1078 ) It was discovered that the RNDIS USB driver in the Linux kernel contained an integer overflow vulnerability. A local attacker with physical access could plug in a malicious USB device to cause a denial of service (system crash) or possibly execute arbitrary code. ( CVE-2023-23559 ) Lianhui Tang discovered that the MPLS implementation in the Linux kernel did not properly handle certain sysctl allocation failure conditions, leading to a double-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. ( CVE-2023-26545 ) Reduce your security exposure Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines. Learn more about Ubuntu Pro Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 o linux-image-6.1.0-1008-oem - 6.1.0-1008.8 o linux-image-oem-22.04c - 6.1.0.1008.8 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References o CVE-2023-1281 o CVE-2023-1074 o CVE-2023-26545 o CVE-2022-27672 o CVE-2023-23559 o CVE-2023-1078 o CVE-2023-1073 o CVE-2023-1075 o CVE-2022-4842 o CVE-2022-4382 o CVE-2023-0394 o CVE-2022-2196 Related notices o USN-5977-1 : linux-image-oem-22.04b, linux-modules-ipu6-oem-22.04b, linux-oem-6.0, linux-modules-ipu6-6.0.0-1013-oem, linux-oem-6.0-headers-6.0.0-1013, linux-headers-6.0.0-1013-oem, linux-image-unsigned-6.0.0-1013-oem, linux-modules-iwlwifi-oem-22.04b, linux-oem-6.0-tools-host, linux-modules-ivsc-6.0.0-1013-oem, linux-image-6.0.0-1013-oem, linux-headers-oem-22.04b, linux-oem-22.04b, linux-tools-oem-22.04b, linux-buildinfo-6.0.0-1013-oem, linux-tools-6.0.0-1013-oem, linux-modules-ivsc-oem-22.04b, linux-modules-iwlwifi-6.0.0-1013-oem, linux-modules-6.0.0-1013-oem, linux-oem-6.0-tools-6.0.0-1013 o USN-5884-1 : linux-cloud-tools-4.4.0-1154-aws, linux-tools-4.4.0-1154-aws, linux-buildinfo-4.4.0-1154-aws, linux-aws-tools-4.4.0-1154, linux-headers-aws, linux-modules-extra-aws, linux-tools-aws, linux-aws-headers-4.4.0-1154, linux-image-4.4.0-1154-aws, linux-aws-cloud-tools-4.4.0-1154, linux-modules-4.4.0-1154-aws, linux-headers-4.4.0-1154-aws, linux-aws, linux-modules-extra-4.4.0-1154-aws, linux-image-aws o USN-5924-1 : linux-azure-headers-4.15.0-1162, linux-azure, linux-headers-azure, linux-tools-azure, linux-image-azure, linux-buildinfo-4.15.0-1162-azure, linux-modules-4.15.0-1162-azure, linux-signed-image-azure, linux-tools-4.15.0-1162-azure, linux-cloud-tools-4.15.0-1162-azure, linux-modules-extra-4.15.0-1162-azure, linux-cloud-tools-azure, linux-headers-4.15.0-1162-azure, linux-azure-cloud-tools-4.15.0-1162, linux-azure-tools-4.15.0-1162, linux-image-4.15.0-1162-azure, linux-image-unsigned-4.15.0-1162-azure, linux-modules-extra-azure, linux-signed-azure o USN-5926-1 : linux-cloud-tools-lowlatency, linux-signed-image-generic-lts-utopic, linux-tools-lowlatency-lts-utopic, linux-signed-image-lowlatency-lts-xenial, linux-doc, linux-tools-generic-lts-utopic, linux-virtual-lts-utopic, linux-signed-generic-lts-xenial, linux-cloud-tools-generic-lts-vivid, linux-headers-4.4.0-237-generic, linux-tools-lowlatency-lts-xenial, linux-signed-generic-lts-utopic, linux-signed-image-lowlatency, linux-headers-generic-lts-utopic, linux-buildinfo-4.4.0-237-generic, linux-image-lowlatency-lts-vivid, linux-tools-generic-lts-xenial, linux-lts-xenial, linux-image-unsigned-4.4.0-237-lowlatency, linux-image-hwe-virtual-trusty, linux-headers-virtual-lts-xenial, linux-image-lowlatency, linux-libc-dev, linux-cloud-tools-4.4.0-237-lowlatency, linux-lowlatency-lts-wily, linux-tools-4.4.0-237-generic, linux-signed-generic-lts-vivid, linux-kvm, linux-modules-4.4.0-237-lowlatency, linux-cloud-tools-virtual-lts-utopic, linux-image-unsigned-4.4.0-237-generic, linux-aws-tools-4.4.0-1116, linux-generic-lts-utopic, linux-image-generic-lts-vivid, linux-generic-lts-vivid, linux-modules-4.4.0-237-generic, linux-image-aws, linux-image-extra-virtual-lts-wily, linux-cloud-tools-common, linux-lowlatency-lts-utopic, linux-source, linux-buildinfo-4.4.0-1117-kvm, linux-headers-4.4.0-237, linux-headers-generic, linux-image-extra-virtual-lts-vivid, linux-cloud-tools-4.4.0-1117-kvm, linux-tools-aws, linux-headers-lowlatency-lts-utopic, linux-headers-4.4.0-237-lowlatency, linux-image-4.4.0-237-lowlatency, linux-tools-generic-lts-vivid, linux-aws-headers-4.4.0-1116, linux-cloud-tools-4.4.0-237, linux-image-virtual-lts-xenial, linux-kvm-headers-4.4.0-1117, linux-headers-lowlatency, linux-tools-virtual-lts-wily, linux-image-generic-lts-utopic, linux-cloud-tools-generic-lts-xenial, linux-image-extra-virtual, linux-aws, linux-tools-generic, linux-virtual-lts-xenial, linux-generic-lts-wily, linux-headers-lowlatency-lts-vivid, linux-image-virtual-lts-vivid, linux-tools-common, linux-hwe-virtual-trusty, linux-image-virtual, linux-headers-virtual-lts-wily, linux-cloud-tools-virtual-lts-xenial, linux-signed-image-generic-lts-vivid, linux-signed-image-generic-lts-wily, linux-cloud-tools-virtual-lts-wily, linux-signed-image-generic-lts-xenial, linux-cloud-tools-virtual, linux-tools-virtual-lts-utopic, linux-tools-lowlatency-lts-wily, linux-buildinfo-4.4.0-237-lowlatency, linux-image-4.4.0-1116-aws, linux-signed-image-lowlatency-lts-wily, linux-lts-xenial-tools-4.4.0-237, linux-cloud-tools-lowlatency-lts-wily, linux-cloud-tools-4.4.0-237-generic, linux-cloud-tools-virtual-lts-vivid, linux-headers-lowlatency-lts-xenial, linux-image-extra-virtual-lts-utopic, linux-tools-lts-utopic, linux-tools-virtual-lts-vivid, linux-tools-4.4.0-1117-kvm, linux-image-lowlatency-lts-xenial, linux-tools-generic-lts-wily, linux-headers-aws, linux-headers-virtual-lts-vivid, linux-kvm-cloud-tools-4.4.0-1117, linux-image-kvm, linux-signed-lowlatency-lts-wily, linux-hwe-generic-trusty, linux-tools-4.4.0-1116-aws, linux-headers-generic-lts-vivid, linux-virtual-lts-vivid, linux-cloud-tools-generic-lts-utopic, linux-tools-virtual, linux-headers-4.4.0-1117-kvm, linux-modules-4.4.0-1116-aws, linux-virtual, linux-lowlatency-lts-vivid, linux-cloud-tools-4.4.0-1116-aws, linux-image-generic-lts-xenial, linux-headers-kvm, linux-image-virtual-lts-wily, linux-tools-virtual-lts-xenial, linux-signed-lowlatency, linux-tools-kvm, linux-cloud-tools-generic, linux-buildinfo-4.4.0-1116-aws, linux-signed-generic-lts-wily, linux-headers-virtual-lts-utopic, linux-headers-4.4.0-1116-aws, linux-lts-xenial-cloud-tools-4.4.0-237, linux-signed-image-generic, linux-headers-lowlatency-lts-wily, linux-lowlatency, linux-tools-lowlatency-lts-vivid, linux-image-lowlatency-lts-utopic, linux-cloud-tools-generic-lts-wily, linux-source-4.4.0, linux-headers-virtual, linux-image-generic-lts-wily, linux-cloud-tools-lowlatency-lts-xenial, linux-image-4.4.0-237-generic, linux-image-generic, linux-tools-4.4.0-237, linux-generic, linux-cloud-tools-lowlatency-lts-utopic, linux-tools-lowlatency, linux-tools-4.4.0-237-lowlatency, linux-image-lowlatency-lts-wily, linux-generic-lts-xenial, linux-image-4.4.0-1117-kvm, linux-signed-lowlatency-lts-xenial, linux-signed-generic, linux-crashdump, linux-cloud-tools-lowlatency-lts-vivid, linux-headers-generic-lts-xenial, linux-kvm-tools-4.4.0-1117, linux-lowlatency-lts-xenial, linux-modules-extra-4.4.0-237-generic, linux-headers-generic-lts-wily, linux-tools-host, linux-image-extra-virtual-lts-xenial, linux, linux-image-hwe-generic-trusty, linux-aws-cloud-tools-4.4.0-1116, linux-image-virtual-lts-utopic, linux-virtual-lts-wily, linux-modules-4.4.0-1117-kvm o USN-5927-1 : linux-azure-4.15-headers-4.15.0-1162, linux-azure-4.15, linux-headers-azure-lts-18.04, linux-image-azure-lts-18.04, linux-azure-4.15-tools-4.15.0-1162, linux-buildinfo-4.15.0-1162-azure, linux-modules-4.15.0-1162-azure, linux-azure-4.15-cloud-tools-4.15.0-1162, linux-tools-4.15.0-1162-azure, linux-cloud-tools-4.15.0-1162-azure, linux-modules-extra-4.15.0-1162-azure, linux-headers-4.15.0-1162-azure, linux-image-4.15.0-1162-azure, linux-tools-azure-lts-18.04, linux-signed-azure-lts-18.04, linux-cloud-tools-azure-lts-18.04, linux-image-unsigned-4.15.0-1162-azure, linux-modules-extra-azure-lts-18.04, linux-azure-lts-18.04, linux-signed-image-azure-lts-18.04 o USN-5970-1 : linux-generic-hwe-22.04, linux-ibm, linux-cloud-tools-lowlatency, linux-tools-generic-lpae-hwe-22.04-edge, linux-image-unsigned-5.19.0-1022-aws, linux-image-generic-lpae-hwe-22.04, linux-doc, linux-modules-iwlwifi-5.19.0-38-generic, linux-modules-extra-5.19.0-1022-azure, linux-image-raspi, linux-tools-generic-lpae, linux-virtual-hwe-22.04-edge, linux-cloud-tools-virtual-hwe-22.04-edge, linux-headers-virtual-hwe-22.04, linux-tools-generic-64k-hwe-22.04, linux-tools-5.19.0-1021-lowlatency, linux-headers-generic-lpae-hwe-22.04, linux-tools-generic-lpae-hwe-22.04, linux-buildinfo-5.19.0-1015-raspi, linux-image-lowlatency-64k, linux-cloud-tools-virtual-hwe-22.04, linux-lowlatency-tools-5.19.0-1021, linux-tools-5.19.0-1022-aws, linux-headers-5.19.0-1015-raspi-nolpae, linux-lowlatency-tools-host, linux-image-5.19.0-1021-lowlatency-64k, linux-image-oem-22.04, linux-lowlatency-headers-5.19.0-1021, linux-image-5.19.0-1019-gcp, linux-image-lowlatency, linux-image-unsigned-5.19.0-1020-kvm, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-buildinfo-5.19.0-1021-lowlatency-64k, linux-libc-dev, linux-buildinfo-5.19.0-1021-lowlatency, linux-headers-5.19.0-1022-azure, linux-lowlatency-64k-hwe-22.04, linux-headers-5.19.0-38, linux-kvm, linux-modules-iwlwifi-generic-hwe-22.04, linux-tools-generic-hwe-22.04, linux-buildinfo-5.19.0-1022-azure, linux-cloud-tools-generic-hwe-22.04, linux-generic-lpae, linux-image-5.19.0-1015-raspi, linux-modules-extra-5.19.0-1019-ibm, linux-image-generic-64k, linux-cloud-tools-5.19.0-1022-azure, linux-image-oracle, linux-headers-raspi, linux-image-generic-64k-hwe-22.04-edge, linux-buildinfo-5.19.0-1019-gcp, linux-image-lowlatency-hwe-20.04, linux-modules-5.19.0-1020-kvm, linux-tools-oem-22.04, linux-source-5.19.0, linux-modules-extra-azure, linux-headers-5.19.0-1019-ibm, linux-modules-5.19.0-1022-aws, linux-tools-generic-hwe-22.04-edge, linux-cloud-tools-common, linux-image-aws, linux-image-extra-virtual-hwe-22.04, linux-image-lowlatency-hwe-22.04-edge, linux-source, linux-buildinfo-5.19.0-1020-kvm, linux-azure, linux-headers-generic, linux-headers-generic-64k, linux-image-5.19.0-38-generic, linux-lowlatency-hwe-20.04-edge, linux-modules-ivsc-5.19.0-38-generic, linux-tools-5.19.0-1019-gcp, linux-tools-lowlatency-64k, linux-image-generic-lpae-hwe-22.04-edge, linux-tools-oracle, linux-tools-5.19.0-38-generic-lpae, linux-tools-lowlatency-64k-hwe-22.04-edge, linux-image-generic-hwe-22.04-edge, linux-kvm-headers-5.19.0-1020, linux-tools-gcp, linux-image-virtual-hwe-22.04, linux-modules-extra-gcp, linux-headers-5.19.0-38-generic, linux-headers-oem-22.04, linux-image-unsigned-5.19.0-1021-lowlatency-64k, linux-tools-aws, linux-headers-5.19.0-1021-lowlatency-64k, linux-lowlatency-cloud-tools-5.19.0-1021, linux-tools-lowlatency-64k-hwe-20.04-edge, linux-tools-raspi-nolpae, linux-tools-generic-64k, linux-headers-5.19.0-38-generic-lpae, linux-image-unsigned-5.19.0-38-generic, linux-gcp, linux-headers-oracle, linux-headers-lowlatency, linux-cloud-tools-5.19.0-38-generic, linux-cloud-tools-lowlatency-hwe-22.04-edge, linux-image-unsigned-5.19.0-1021-lowlatency, linux-modules-extra-5.19.0-1015-raspi, linux-image-5.19.0-1019-ibm, linux-modules-ivsc-generic, linux-raspi-nolpae, linux-image-raspi-nolpae, linux-headers-lowlatency-64k-hwe-20.04-edge, linux-generic-lpae-hwe-22.04, linux-oracle, linux-image-unsigned-5.19.0-1019-oracle, linux-headers-lowlatency-hwe-22.04-edge, linux-headers-lowlatency-hwe-20.04, linux-headers-generic-hwe-22.04, linux-ibm-source-5.19.0, linux-tools-lowlatency-hwe-20.04-edge, linux-tools-virtual-hwe-22.04-edge, linux-image-5.19.0-1019-oracle, linux-headers-virtual-hwe-22.04-edge, linux-image-extra-virtual, linux-image-generic-64k-hwe-22.04, linux-aws, linux-tools-generic, linux-tools-lowlatency-64k-hwe-20.04, linux-headers-generic-64k-hwe-22.04-edge, linux-image-lowlatency-64k-hwe-22.04-edge, linux-image-unsigned-5.19.0-1019-ibm, linux-tools-common, linux-oracle-headers-5.19.0-1019, linux-modules-extra-5.19.0-38-generic, linux-modules-iwlwifi-generic, linux-buildinfo-5.19.0-38-generic-64k, linux-modules-extra-5.19.0-1015-raspi-nolpae, linux-image-virtual, linux-image-gcp, linux-tools-lowlatency-hwe-22.04, linux-image-5.19.0-1021-lowlatency, linux-image-unsigned-5.19.0-1019-gcp, linux-modules-extra-aws, linux-image-generic-hwe-22.04, linux-modules-ipu6-5.19.0-38-generic, linux-buildinfo-5.19.0-38-generic, linux-tools-5.19.0-1019-oracle, linux-generic-64k-hwe-22.04, linux-gcp-headers-5.19.0-1019, linux-modules-iwlwifi-generic-hwe-22.04-edge, linux-cloud-tools-virtual, linux-headers-lowlatency-64k-hwe-20.04, linux-image-lowlatency-hwe-20.04-edge, linux-lowlatency-hwe-22.04-edge, linux-azure-cloud-tools-5.19.0-1022, linux-cloud-tools-lowlatency-hwe-22.04, linux-headers-azure, linux-image-5.19.0-1022-aws, linux-image-virtual-hwe-22.04-edge, linux-tools-5.19.0-38-generic, linux-tools-lowlatency-64k-hwe-22.04, linux-lowlatency-cloud-tools-common, linux-ibm-tools-5.19.0-1019, linux-tools-5.19.0-1021-lowlatency-64k, linux-image-lowlatency-hwe-22.04, linux-image-lowlatency-64k-hwe-20.04, linux-lowlatency-hwe-20.04, linux-azure-tools-5.19.0-1022, linux-image-azure, linux-image-5.19.0-38-generic-lpae, linux-image-unsigned-5.19.0-1022-azure, linux-headers-lowlatency-64k-hwe-22.04, linux-modules-ipu6-5.19.0-1021-lowlatency, linux-tools-5.19.0-1015-raspi, linux-aws-cloud-tools-5.19.0-1022, linux-generic-hwe-22.04-edge, linux-headers-5.19.0-1019-oracle, linux-modules-ipu6-generic-hwe-22.04, linux-oem-22.04, linux-tools-virtual-hwe-22.04, linux-cloud-tools-5.19.0-1022-aws, linux-headers-lowlatency-64k-hwe-22.04-edge, linux-modules-extra-raspi-nolpae, linux-headers-aws, linux-modules-5.19.0-1019-gcp, linux-headers-5.19.0-1022-aws, linux-image-kvm, linux-lowlatency-64k-hwe-22.04-edge, linux-modules-ivsc-5.19.0-1021-lowlatency, linux-lowlatency-tools-common, linux-tools-5.19.0-1019-ibm, linux-headers-lowlatency-hwe-20.04-edge, linux-tools-5.19.0-1020-kvm, linux-tools-lowlatency-hwe-20.04, linux-virtual-hwe-22.04, linux-tools-virtual, linux-headers-generic-lpae-hwe-22.04-edge, linux-image-generic-lpae, linux-modules-ivsc-generic-hwe-22.04-edge, linux-modules-5.19.0-1019-oracle, linux-modules-ivsc-generic-hwe-22.04, linux-virtual, linux-modules-5.19.0-1015-raspi-nolpae, linux-raspi-tools-5.19.0-1015, linux-headers-kvm, linux-headers-gcp, linux-headers-generic-hwe-22.04-edge, linux-headers-5.19.0-1019-gcp, linux-generic-64k-hwe-22.04-edge, linux-tools-5.19.0-38, linux-generic-lpae-hwe-22.04-edge, linux-headers-5.19.0-1021-lowlatency, linux-oracle-tools-5.19.0-1019, linux-cloud-tools-generic, linux-modules-extra-5.19.0-1022-aws, linux-image-unsigned-5.19.0-38-generic-64k, linux-tools-kvm, linux-headers-generic-64k-hwe-22.04, linux-image-ibm, linux-headers-generic-lpae, linux-lowlatency, linux-generic-64k, linux-tools-5.19.0-1015-raspi-nolpae, linux-kvm-tools-5.19.0-1020, linux-modules-5.19.0-38-generic-64k, linux-modules-5.19.0-1022-azure, linux-cloud-tools-generic-hwe-22.04-edge, linux-headers-5.19.0-1015-raspi, linux-tools-raspi, linux-tools-azure, linux-modules-5.19.0-1021-lowlatency, linux-modules-5.19.0-38-generic-lpae, linux-raspi-headers-5.19.0-1015, linux-modules-5.19.0-1019-ibm, linux-raspi, linux-headers-virtual, linux-modules-ipu6-generic-hwe-22.04-edge, linux-aws-tools-5.19.0-1022, linux-buildinfo-5.19.0-1019-ibm, linux-headers-lowlatency-64k, linux-tools-5.19.0-38-generic-64k, linux-lowlatency-64k-hwe-20.04-edge, linux-azure-headers-5.19.0-1022, linux-headers-ibm, linux-ibm-headers-5.19.0-1019, linux-buildinfo-5.19.0-1019-oracle, linux-image-generic, linux-image-extra-virtual-hwe-22.04-edge, linux-image-5.19.0-38-generic-64k, linux-generic, linux-gcp-tools-5.19.0-1019, linux-cloud-tools-azure, linux-aws-headers-5.19.0-1022, linux-modules-5.19.0-1015-raspi, linux-lowlatency-64k-hwe-20.04, linux-modules-5.19.0-1021-lowlatency-64k, linux-modules-ipu6-generic, linux-buildinfo-5.19.0-38-generic-lpae, linux-headers-5.19.0-38-generic-64k, linux-modules-extra-raspi, linux-tools-lowlatency, linux-tools-generic-64k-hwe-22.04-edge, linux-modules-5.19.0-38-generic, linux-image-lowlatency-64k-hwe-22.04, linux-cloud-tools-5.19.0-38, linux-cloud-tools-lowlatency-hwe-20.04, linux-headers-raspi-nolpae, linux-image-5.19.0-1015-raspi-nolpae, linux-crashdump, linux-cloud-tools-5.19.0-1021-lowlatency, linux-image-5.19.0-1022-azure, linux-modules-extra-5.19.0-1019-gcp, linux-modules-iwlwifi-5.19.0-1021-lowlatency, linux-tools-ibm, linux-tools-lowlatency-hwe-22.04-edge, linux-image-5.19.0-1020-kvm, linux-tools-host, linux, linux-tools-5.19.0-1022-azure, linux-buildinfo-5.19.0-1022-aws, linux-buildinfo-5.19.0-1015-raspi-nolpae, linux-lowlatency-64k, linux-image-lowlatency-64k-hwe-20.04-edge, linux-headers-lowlatency-hwe-22.04, linux-lowlatency-hwe-22.04, linux-ibm-tools-common, linux-modules-extra-5.19.0-1019-oracle, linux-headers-5.19.0-1020-kvm, linux-ibm-cloud-tools-common o USN-5975-1 : linux-tools-gke, linux-azure-headers-4.15.0-1162, linux-azure, linux-headers-azure, linux-modules-4.15.0-1146-gcp, linux-modules-extra-gke, linux-tools-azure, linux-tools-gcp, linux-modules-extra-gcp, linux-buildinfo-4.15.0-1146-gcp, linux-headers-4.15.0-1146-gcp, linux-gke, linux-image-azure, linux-buildinfo-4.15.0-1162-azure, linux-headers-azure-edge, linux-modules-4.15.0-1162-azure, linux-signed-image-azure, linux-tools-4.15.0-1146-gcp, linux-tools-4.15.0-1162-azure, linux-gcp, linux-gcp-headers-4.15.0-1146, linux-cloud-tools-4.15.0-1162-azure, linux-modules-extra-4.15.0-1162-azure, linux-cloud-tools-azure, linux-image-unsigned-4.15.0-1146-gcp, linux-modules-extra-azure-edge, linux-headers-4.15.0-1162-azure, linux-azure-cloud-tools-4.15.0-1162, linux-image-gke, linux-azure-tools-4.15.0-1162, linux-modules-extra-4.15.0-1146-gcp, linux-image-4.15.0-1162-azure, linux-gcp-tools-4.15.0-1146, linux-azure-edge, linux-image-4.15.0-1146-gcp, linux-tools-azure-edge, linux-cloud-tools-azure-edge, linux-signed-image-azure-edge, linux-image-azure-edge, linux-image-gcp, linux-headers-gcp, linux-image-unsigned-4.15.0-1162-azure, linux-modules-extra-azure, linux-signed-azure, linux-signed-azure-edge, linux-headers-gke o USN-5917-1 : linux-cloud-tools-lowlatency, linux-gcp-tools-5.4.0-1101, linux-cloud-tools-5.4.0-144, linux-tools-generic-lpae-hwe-18.04, linux-doc, linux-tools-generic-lpae, linux-cloud-tools-gkeop-5.4, linux-aws-cloud-tools-5.4.0-1097, linux-gkeop-headers-5.4.0-1065, linux-oem-tools-host, linux-signed-image-oracle, linux-headers-lowlatency-hwe-18.04, linux-modules-extra-oracle, linux-modules-extra-gke, linux-headers-aws-edge, linux-modules-extra-virtual-hwe-18.04-edge, linux-buildinfo-5.4.0-1087-kvm, linux-tools-5.4.0-1095-gke, linux-tools-5.4.0-144-generic-lpae, linux-kvm-tools-5.4.0-1087, linux-image-oracle-edge, linux-modules-5.4.0-1097-aws, linux-gke-5.4, linux-tools-gcp-lts-20.04, linux-azure-5.4-headers-5.4.0-1104, linux-hwe-5.4-source-5.4.0, linux-image-gkeop-5.4, linux-headers-5.4.0-144-generic, linux-headers-generic-lpae-hwe-18.04-edge, linux-tools-oracle-edge, linux-cloud-tools-5.4.0-1065-gkeop, linux-aws-tools-5.4.0-1097, linux-headers-gkeop-5.4, linux-buildinfo-5.4.0-144-generic-lpae, linux-cloud-tools-5.4.0-1097-aws, linux-image-lowlatency, linux-libc-dev, linux-image-extra-virtual-hwe-18.04, linux-azure-5.4-tools-5.4.0-1104, linux-virtual-hwe-18.04, linux-headers-5.4.0-144, linux-kvm, linux-tools-virtual-hwe-18.04, linux-gcp-headers-5.4.0-1101, linux-modules-5.4.0-1104-azure, linux-snapdragon-hwe-18.04, linux-generic-lpae, linux-buildinfo-5.4.0-1094-oracle, linux-image-extra-virtual-hwe-18.04-edge, linux-azure-tools-5.4.0-1104, linux-image-oracle, linux-modules-extra-5.4.0-1094-oracle, linux-generic-hwe-18.04-edge, linux-modules-extra-gkeop-5.4, linux-tools-generic-hwe-18.04-edge, linux-image-5.4.0-1087-kvm, linux-modules-extra-5.4.0-1095-gke, linux-image-azure-edge, linux-headers-gke-5.4, linux-hwe-5.4-tools-5.4.0-144, linux-image-virtual-hwe-18.04-edge, linux-modules-extra-azure, linux-cloud-tools-common, linux-headers-gke, linux-gkeop-tools-5.4.0-1065, linux-image-5.4.0-1095-gke, linux-headers-5.4.0-1101-gcp, linux-image-aws, linux-tools-oem-osp1, linux-source, linux-tools-gke, linux-image-azure-lts-20.04, linux-image-aws-lts-20.04, linux-tools-azure-lts-20.04, linux-azure, linux-headers-generic, linux-tools-oracle, linux-cloud-tools-5.4.0-1104-azure, linux-hwe-5.4-cloud-tools-5.4.0-144, linux-headers-oracle-edge, linux-lowlatency-hwe-18.04-edge, linux-modules-5.4.0-1101-gcp, linux-buildinfo-5.4.0-1065-gkeop, linux-tools-5.4.0-144-generic, linux-tools-aws, linux-headers-snapdragon-hwe-18.04, linux-azure-headers-5.4.0-1104, linux-image-unsigned-5.4.0-1101-gcp, linux-modules-extra-azure-lts-20.04, linux-oracle-headers-5.4.0-1094, linux-tools-5.4.0-1094-oracle, linux-gke, linux-modules-extra-gcp-lts-20.04, linux-image-unsigned-5.4.0-1094-oracle, linux-signed-image-azure, linux-headers-gcp-lts-20.04, linux-tools-oracle-lts-20.04, linux-gcp, linux-headers-oracle, linux-headers-lowlatency, linux-tools-gkeop, linux-azure-5.4, linux-image-generic-hwe-18.04, linux-image-5.4.0-144-generic-lpae, linux-image-unsigned-5.4.0-1097-aws, linux-headers-generic-lpae-hwe-18.04, linux-image-generic-lpae-hwe-18.04, linux-aws-lts-20.04, linux-generic-hwe-18.04, linux-tools-lowlatency-hwe-18.04, linux-oracle, linux-headers-aws-lts-20.04, linux-aws-headers-5.4.0-1097, linux-headers-lowlatency-hwe-18.04-edge, linux-tools-5.4.0-1087-kvm, linux-image-gke, linux-tools-generic-lpae-hwe-18.04-edge, linux-signed-oracle, linux-azure-lts-20.04, linux-image-extra-virtual, linux-aws, linux-tools-generic, linux-generic-lpae-hwe-18.04, linux-tools-common, linux-headers-5.4.0-1104-azure, linux-oem-osp1-tools-host, linux-signed-oracle-edge, linux-image-virtual, linux-image-unsigned-5.4.0-144-generic, linux-azure-5.4-cloud-tools-5.4.0-1104, linux-image-virtual-hwe-18.04, linux-modules-extra-aws, linux-modules-extra-gkeop, linux-oracle-5.4, linux-signed-azure-edge, linux-source-5.4.0, linux-tools-snapdragon-hwe-18.04-edge, linux-hwe-5.4, linux-image-oem-osp1, linux-modules-5.4.0-1065-gkeop, linux-image-lowlatency-hwe-18.04-edge, linux-tools-5.4.0-1097-aws, linux-tools-5.4.0-1104-azure, linux-cloud-tools-virtual, linux-tools-aws-edge, linux-image-gke-5.4, linux-headers-azure, linux-lowlatency-hwe-18.04, linux-aws-5.4-headers-5.4.0-1097, linux-buildinfo-5.4.0-1095-gke, linux-tools-gkeop-5.4, linux-oracle-5.4-tools-5.4.0-1094, linux-image-oem, linux-oem-osp1, linux-aws-5.4-tools-5.4.0-1097, linux-modules-5.4.0-1095-gke, linux-tools-generic-hwe-18.04, linux-hwe-5.4-headers-5.4.0-144, linux-gkeop-source-5.4.0, linux-tools-5.4.0-144, linux-buildinfo-5.4.0-1104-azure, linux-image-azure, linux-image-gcp-lts-20.04, linux-image-snapdragon-hwe-18.04, linux-modules-extra-virtual-hwe-18.04, linux-modules-extra-aws-edge, linux-aws-edge, linux-headers-5.4.0-1094-oracle, linux-signed-image-oracle-edge, linux-gcp-lts-20.04, linux-image-unsigned-5.4.0-1065-gkeop, linux-oracle-lts-20.04, linux-cloud-tools-generic-hwe-18.04-edge, linux-oracle-tools-5.4.0-1094, linux-modules-5.4.0-1087-kvm, linux-headers-aws, linux-hwe-5.4-cloud-tools-common, linux-cloud-tools-generic-hwe-18.04, linux-tools-gke-5.4, linux-image-kvm, linux-tools-snapdragon-hwe-18.04, linux-headers-snapdragon-hwe-18.04-edge, linux-modules-extra-5.4.0-1104-azure, linux-tools-virtual, linux-image-5.4.0-1094-oracle, linux-azure-edge, linux-cloud-tools-azure-lts-20.04, linux-buildinfo-5.4.0-144-lowlatency, linux-image-generic-lpae, linux-image-5.4.0-1065-gkeop, linux-aws-5.4, linux-cloud-tools-lowlatency-hwe-18.04-edge, linux-image-generic-lpae-hwe-18.04-edge, linux-cloud-tools-azure-edge, linux-headers-virtual-hwe-18.04, linux-image-5.4.0-1101-gcp, linux-image-5.4.0-144-generic, linux-image-lowlatency-hwe-18.04, linux-signed-image-azure-edge, linux-kvm-headers-5.4.0-1087, linux-tools-azure-edge, linux-virtual, linux-image-generic-hwe-18.04-edge, linux-headers-kvm, linux-modules-extra-oracle-edge, linux-tools-kvm, linux-gkeop-cloud-tools-5.4.0-1065, linux-cloud-tools-generic, linux-modules-extra-5.4.0-1101-gcp, linux-signed-azure, linux-tools-lowlatency-hwe-18.04-edge, linux-image-snapdragon-hwe-18.04-edge, linux-cloud-tools-gkeop, linux-headers-oem-osp1, linux-hwe-5.4-tools-common, linux-modules-5.4.0-1094-oracle, linux-headers-5.4.0-1087-kvm, linux-image-gkeop, linux-headers-generic-lpae, linux-headers-5.4.0-144-lowlatency, linux-lowlatency, linux-snapdragon-hwe-18.04-edge, linux-modules-5.4.0-144-generic, linux-buildinfo-5.4.0-1101-gcp, linux-headers-5.4.0-1097-aws, linux-headers-oracle-lts-20.04, linux-oracle-edge, linux-tools-azure, linux-image-5.4.0-1097-aws, linux-headers-5.4.0-1095-gke, linux-gke-headers-5.4.0-1095, linux-buildinfo-5.4.0-1097-aws, linux-modules-extra-5.4.0-1065-gkeop, linux-generic-lpae-hwe-18.04-edge, linux-headers-virtual, linux-tools-virtual-hwe-18.04-edge, linux-tools-aws-lts-20.04, linux-headers-azure-edge, linux-buildinfo-5.4.0-144-generic, linux-cloud-tools-virtual-hwe-18.04-edge, linux-image-unsigned-5.4.0-144-lowlatency, linux-aws-5.4-cloud-tools-5.4.0-1097, linux-oem, linux-modules-5.4.0-144-lowlatency, linux-headers-oem, linux-image-generic, linux-cloud-tools-5.4.0-144-lowlatency, linux-headers-5.4.0-144-generic-lpae, linux-generic, linux-image-5.4.0-1104-azure, linux-cloud-tools-azure, linux-headers-gkeop, linux-tools-5.4.0-144-lowlatency, linux-cloud-tools-virtual-hwe-18.04, linux-tools-lowlatency, linux-image-unsigned-5.4.0-1104-azure, linux-cloud-tools-lowlatency-hwe-18.04, linux-oracle-5.4-headers-5.4.0-1094, linux-headers-generic-hwe-18.04, linux-headers-5.4.0-1065-gkeop, linux-modules-5.4.0-144-generic-lpae, linux-modules-extra-azure-edge, linux-modules-extra-aws-lts-20.04, linux-tools-oem, linux-image-unsigned-5.4.0-1095-gke, linux-tools-5.4.0-1065-gkeop, linux-crashdump, linux-image-aws-edge, linux-image-oracle-lts-20.04, linux-tools-5.4.0-1101-gcp, linux-image-5.4.0-144-lowlatency, linux-gke-tools-5.4.0-1095, linux-headers-virtual-hwe-18.04-edge, linux-tools-host, linux-modules-extra-gke-5.4, linux, linux-image-unsigned-5.4.0-1087-kvm, linux-headers-azure-lts-20.04, linux-azure-cloud-tools-5.4.0-1104, linux-gkeop-5.4, linux-gkeop, linux-modules-extra-5.4.0-1097-aws, linux-virtual-hwe-18.04-edge, linux-modules-extra-5.4.0-144-generic, linux-cloud-tools-5.4.0-144-generic, linux-headers-generic-hwe-18.04-edge o USN-5934-1 : linux-raspi-tools-5.4.0-1081, linux-image-raspi, linux-image-raspi-hwe-18.04, linux-image-raspi2-hwe-18.04, linux-raspi2-hwe-18.04-edge, linux-headers-5.4.0-1081-raspi, linux-tools-raspi, linux-image-raspi-hwe-18.04-edge, linux-tools-raspi-hwe-18.04, linux-raspi, linux-image-5.4.0-1081-raspi, linux-image-raspi2-hwe-18.04-edge, linux-tools-raspi-hwe-18.04-edge, linux-headers-raspi2-hwe-18.04-edge, linux-raspi-headers-5.4.0-1081, linux-headers-raspi-hwe-18.04-edge, linux-raspi-hwe-18.04, linux-tools-raspi2-hwe-18.04-edge, linux-tools-raspi2-hwe-18.04, linux-tools-raspi2, linux-raspi2-hwe-18.04, linux-raspi2, linux-tools-5.4.0-1081-raspi, linux-headers-raspi-hwe-18.04, linux-raspi-hwe-18.04-edge, linux-headers-raspi, linux-buildinfo-5.4.0-1081-raspi, linux-modules-5.4.0-1081-raspi, linux-headers-raspi2, linux-headers-raspi2-hwe-18.04, linux-image-raspi2 o USN-5939-1 : linux-headers-5.4.0-1101-gcp, linux-buildinfo-5.4.0-1101-gcp, linux-headers-gcp-edge, linux-tools-gcp, linux-modules-5.4.0-1101-gcp, linux-modules-extra-gcp, linux-gcp-5.4-headers-5.4.0-1101, linux-image-unsigned-5.4.0-1101-gcp, linux-gcp, linux-image-gcp-edge, linux-modules-extra-gcp-edge, linux-gcp-5.4-tools-5.4.0-1101, linux-tools-gcp-edge, linux-tools-5.4.0-1101-gcp, linux-image-5.4.0-1101-gcp, linux-image-gcp, linux-headers-gcp, linux-modules-extra-5.4.0-1101-gcp, linux-gcp-edge, linux-gcp-5.4 o USN-5940-1 : linux-raspi-hwe-18.04, linux-raspi-hwe-18.04-edge, linux-raspi-5.4-tools-5.4.0-1081, linux-tools-raspi-hwe-18.04, linux-image-5.4.0-1081-raspi, linux-raspi-5.4, linux-buildinfo-5.4.0-1081-raspi, linux-image-raspi-hwe-18.04-edge, linux-image-raspi-hwe-18.04, linux-modules-5.4.0-1081-raspi, linux-raspi-5.4-headers-5.4.0-1081, linux-tools-5.4.0-1081-raspi, linux-tools-raspi-hwe-18.04-edge, linux-headers-5.4.0-1081-raspi, linux-headers-raspi-hwe-18.04-edge, linux-headers-raspi-hwe-18.04 o USN-5951-1 : linux-ibm, linux-ibm-source-5.4.0, linux-image-ibm-lts-20.04, linux-headers-5.4.0-1045-ibm, linux-modules-extra-ibm, linux-modules-extra-ibm-lts-20.04, linux-ibm-5.4-cloud-tools-common, linux-ibm-edge, linux-ibm-5.4, linux-modules-extra-5.4.0-1045-ibm, linux-image-unsigned-5.4.0-1045-ibm, linux-headers-ibm, linux-tools-ibm-lts-20.04, linux-modules-extra-ibm-edge, linux-ibm-headers-5.4.0-1045, linux-headers-ibm-edge, linux-buildinfo-5.4.0-1045-ibm, linux-ibm-5.4-tools-5.4.0-1045, linux-image-5.4.0-1045-ibm, linux-tools-ibm, linux-tools-ibm-edge, linux-ibm-tools-5.4.0-1045, linux-ibm-5.4-source-5.4.0, linux-image-ibm-edge, linux-ibm-lts-20.04, linux-modules-5.4.0-1045-ibm, linux-headers-ibm-lts-20.04, linux-tools-5.4.0-1045-ibm, linux-ibm-tools-common, linux-ibm-5.4-headers-5.4.0-1045, linux-ibm-cloud-tools-common, linux-ibm-5.4-tools-common, linux-image-ibm o USN-5976-1 : linux-image-unsigned-5.14.0-1059-oem, linux-image-oem-20.04b, linux-oem-5.14, linux-modules-ivsc-oem-22.04, linux-oem-20.04, linux-oem-5.17, linux-image-oem-20.04, linux-oem-5.14-tools-5.14.0-1059, linux-modules-5.14.0-1059-oem, linux-buildinfo-5.17.0-1029-oem, linux-oem-5.17-headers-5.17.0-1029, linux-oem-20.04d, linux-modules-ipu6-oem-22.04a, linux-image-oem-20.04c, linux-oem-5.14-headers-5.14.0-1059, linux-headers-oem-22.04, linux-oem-20.04c, linux-image-oem-22.04a, linux-modules-iwlwifi-oem-20.04d, linux-modules-iwlwifi-oem-22.04, linux-oem-20.04b, linux-tools-5.14.0-1059-oem, linux-headers-oem-20.04, linux-headers-5.14.0-1059-oem, linux-headers-5.17.0-1029-oem, linux-buildinfo-5.14.0-1059-oem, linux-headers-oem-22.04a, linux-oem-22.04, linux-image-oem-22.04, linux-tools-oem-20.04, linux-image-oem-20.04d, linux-modules-iwlwifi-oem-22.04a, linux-tools-oem-22.04a, linux-tools-oem-20.04b, linux-headers-oem-20.04c, linux-modules-ipu6-5.17.0-1029-oem, linux-tools-5.17.0-1029-oem, linux-tools-oem-20.04c, linux-headers-oem-20.04b, linux-image-unsigned-5.17.0-1029-oem, linux-modules-ivsc-5.17.0-1029-oem, linux-modules-iwlwifi-oem-20.04, linux-modules-iwlwifi-5.14.0-1059-oem, linux-headers-oem-20.04d, linux-oem-5.14-tools-host, linux-oem-5.17-tools-host, linux-image-5.17.0-1029-oem, linux-tools-oem-22.04, linux-modules-5.17.0-1029-oem, linux-modules-ipu6-oem-22.04, linux-oem-22.04a, linux-image-5.14.0-1059-oem, linux-modules-ivsc-oem-22.04a, linux-tools-oem-20.04d, linux-modules-iwlwifi-5.17.0-1029-oem, linux-oem-5.17-tools-5.17.0-1029 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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