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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.4687 Security update for kubevirt, virt-api-container, virt-controller-container, virt-handler-container, virt-launcher-container, virt-libguestfs-tools-container and virt-operator-container 23 September 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: kubevirt virt-api-container virt-controller-container virt-handler-container virt-launcher-container virt-libguestfs-tools-container virt-operator-container Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2022-29162 CVE-2022-1996 CVE-2022-1798 Original Bulletin: https://www.suse.com/support/update/announcement/2022/suse-su-20223333-1 Comment: CVSS (Max): 7.5 CVE-2022-1996 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for kubevirt, virt-api-container, virt-controller-container, virt-handler-container, virt-launcher-container, virt-libguestfs-tools-container, ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:3333-1 Rating: important References: #1199392 #1199460 #1199603 #1200528 #1202516 Cross-References: CVE-2022-1798 CVE-2022-1996 CVE-2022-29162 Affected Products: SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Containers 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 openSUSE Leap 15.4 ______________________________________________________________________________ An update that solves three vulnerabilities and has two fixes is now available. Description: This update for kubevirt, virt-api-container, virt-controller-container, virt-handler-container, virt-launcher-container, virt-libguestfs-tools-container, virt-operator-container fixes the following issues: The kubevirt stack was updated to version 0.54.0 Release notes https://github.com/kubevirt/kubevirt/releases/tag/v0.54.0 Security fixes: o CVE-2022-1798: Fix arbitrary file read on the host from KubeVirt VMs (bsc# 1202516) Security fixes in vendored dependencies: o CVE-2022-1996: Fixed go-restful CORS bypass bsc#1200528) o CVE-2022-29162: Fixed runc incorrect handling of inheritable capabilities in default configuration (bsc#1199460) o Fix containerdisk unmount logic o Support topology spread constraints o Update libvirt-go to fix memory leak o Pack nft rules and nsswitch.conf for virt-handler o Only create 1MiB-aligned disk images (bsc#1199603) o Avoid to return nil failure message o Use semantic equality comparison o Drop kubevirt-psp-caasp.yaml o Allow to configure utility containers for update test o Symlink nsswitch.conf and nft rules to proper locations o Drop unused package libvirt-client o Install vim-small instead of vim o Remove unneeded libvirt-daemon-driver-storage-core o Install missing packages ethtool and gawk. Fixes bsc#1199392 Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3333=1 o SUSE Linux Enterprise Module for Containers 15-SP4: zypper in -t patch SUSE-SLE-Module-Containers-15-SP4-2022-3333=1 Package List: o openSUSE Leap 15.4 (x86_64): kubevirt-container-disk-0.54.0-150400.3.3.2 kubevirt-container-disk-debuginfo-0.54.0-150400.3.3.2 kubevirt-manifests-0.54.0-150400.3.3.2 kubevirt-tests-0.54.0-150400.3.3.2 kubevirt-tests-debuginfo-0.54.0-150400.3.3.2 kubevirt-virt-api-0.54.0-150400.3.3.2 kubevirt-virt-api-debuginfo-0.54.0-150400.3.3.2 kubevirt-virt-controller-0.54.0-150400.3.3.2 kubevirt-virt-controller-debuginfo-0.54.0-150400.3.3.2 kubevirt-virt-handler-0.54.0-150400.3.3.2 kubevirt-virt-handler-debuginfo-0.54.0-150400.3.3.2 kubevirt-virt-launcher-0.54.0-150400.3.3.2 kubevirt-virt-launcher-debuginfo-0.54.0-150400.3.3.2 kubevirt-virt-operator-0.54.0-150400.3.3.2 kubevirt-virt-operator-debuginfo-0.54.0-150400.3.3.2 kubevirt-virtctl-0.54.0-150400.3.3.2 kubevirt-virtctl-debuginfo-0.54.0-150400.3.3.2 obs-service-kubevirt_containers_meta-0.54.0-150400.3.3.2 o SUSE Linux Enterprise Module for Containers 15-SP4 (x86_64): kubevirt-manifests-0.54.0-150400.3.3.2 kubevirt-virtctl-0.54.0-150400.3.3.2 kubevirt-virtctl-debuginfo-0.54.0-150400.3.3.2 References: o https://www.suse.com/security/cve/CVE-2022-1798.html o https://www.suse.com/security/cve/CVE-2022-1996.html o https://www.suse.com/security/cve/CVE-2022-29162.html o https://bugzilla.suse.com/1199392 o https://bugzilla.suse.com/1199460 o https://bugzilla.suse.com/1199603 o https://bugzilla.suse.com/1200528 o https://bugzilla.suse.com/1202516 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBYy0x6skNZI30y1K9AQg8sRAAu3yefCox0K+yq+JMpRwS+MBxDmYi56d8 tUGYgu5hu0+/2XkS130jPusWPInFmZc+3FXXqbjcDHVn3ymXKXBhTsqw6sBXvNeI 6g7Kn2oVpTOYdJYqet/916XHOCdMfc76mNKYjvT5TFzAMFqNMOPKfzmaIIZck6hd PpJ0VlRofrUAZyVEbCuIA8E0xXzsE08c6K8ZlG5a+YWgJy9BkP+EcxYymIXVfXnm GELGh2Qp2fEl2PFUfrq73hFS4BkNRIcDO8E3sUFJlwlGuKe0BHoVBDeZjkpmsriF t0DSgqWVWbCzrXfNZQJf8dDqPBnU/w6WNRtWOis+fm0iIV8rwQzW3k9tScAcS0TA QbFR8arI6tYRYWp5ULOrV6xcJJIF5S81cxb5iFYR/pkNIOs7SVAzVVxUdOI5wrqi +8igO4yk2zeKtQhKHrxbwzcdEcN8jYtM6SZikAUu+IoM5fmH3VYHWDlKjbmWSmgv NMlSP7WacnFynIFrcxhrqGFVlQnwo5PXY429Qu6zpg24VtTTsFSOlm3OUCGGX/PR oh5ImadTaECSGGn8bnjmTgdK18Yxfgjd22xmczROaodpjlbUxR8MrN2sqgSLcfua Gcib3pebZuf2XGwi3hjQa+/yEM8AE/hzQ+Bwg856QUsiZddEbOrtwLbzww72SSzS hqkzl9PrjTk= =Z1PP -----END PGP SIGNATURE-----