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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.3091 qatzip security and bug fix update 1 June 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: qatzip Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-36369 Original Bulletin: https://access.redhat.com/errata/RHSA-2023:3397 Comment: CVSS (Max): 7.8 CVE-2022-36369 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: qatzip security and bug fix update Advisory ID: RHSA-2023:3397-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:3397 Issue date: 2023-05-31 CVE Names: CVE-2022-36369 ===================================================================== 1. Summary: An update for qatzip is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder EUS (v.8.6) - x86_64 Red Hat Enterprise Linux AppStream EUS (v.8.6) - x86_64 3. Description: QATzip is a user space library which builds on top of the Intel QuickAssist Technology user space library, to provide extended accelerated compression and decompression services by offloading the actual compression and decompression request(s) to the Intel Chipset Series. QATzip produces data using the standard gzip* format (RFC1952) with extended headers. The data can be decompressed with a compliant gzip* implementation. QATzip is designed to take full advantage of the performance provided by Intel QuickAssist Technology. Security Fix(es): * qatzip: local privilege escalation (CVE-2022-36369) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Intel QAT Update - QATzip (User Space Changes) (BZ#2178769) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2170784 - CVE-2022-36369 qatzip: local privilege escalation 6. Package List: Red Hat Enterprise Linux AppStream EUS (v.8.6): Source: qatzip-1.1.2-1.el8_6.src.rpm x86_64: qatzip-1.1.2-1.el8_6.x86_64.rpm qatzip-debuginfo-1.1.2-1.el8_6.x86_64.rpm qatzip-debugsource-1.1.2-1.el8_6.x86_64.rpm qatzip-libs-1.1.2-1.el8_6.x86_64.rpm qatzip-libs-debuginfo-1.1.2-1.el8_6.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v.8.6): x86_64: qatzip-debuginfo-1.1.2-1.el8_6.x86_64.rpm qatzip-debugsource-1.1.2-1.el8_6.x86_64.rpm qatzip-devel-1.1.2-1.el8_6.x86_64.rpm qatzip-libs-debuginfo-1.1.2-1.el8_6.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-36369 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZHeVGNzjgjWX9erEAQhiBg/+Kdi4KI3mxbLUlYGGHL4b6t3SaiWQ+0uO glCxzVohlRnJGPk/sqw8lQjWay0qv6A+cHC1hwgJPEXzABywYymH/fJls8NP1eJB vLrRvme4yyt0uebsFlqnydvt9bzK7hIlKc2O0ZNcnUPiXzSpjf2LotT3dkdK4ZpS 5qOd0JjmP3F1tVnVeKFE49jTR8cWj9R0sTEKjbNINCWKIZ3jCY2/UapAPPYZ0CGe VY1rlbT7WxdBvZelroY8fpzm9um3LwMFrwNtnbno3ID0iWNcd/j8OBXpO+zU8akq VJmLJqAhglZiXiVOCCILynq5uibgnvR1SuWLS2/Q+kGR1LhiQ+4pR4z/4MKsP0SB wDBA0vfOICE/At8dL2S/PY/WrsNFj/NW5HJPAs1NVAF5kis4ywR93wn5QeTeh2GM XEGoUMECj+FoHONaFNMw9ZXEImjuz2tTakDQ9TSQDI4of1YhbrVKkEt5WP+1jGUT HcHuni/e3phCwYHfQAKGDeYm1WiEj0RVaQC0kCvXcxGPMBLTZq14EPw2ToBBxDgu Ztfuqscm9GXTaA/AWg03+n1VC8HLCBdj9b0aRDEAJ/pZX5L/VLs2FXpDVvJb5pmg qhZ5NWr6JpdS75+eha1a+EYqtGWY51DyL8dn2EdkqE+pxjs8MaSvQztfDGL+/knI b17/1oNf6T0= =XDe1 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBZHfwJckNZI30y1K9AQjpkg//brodkqs32a2ppbiiVXYilu/OGLu4Kmew b4iUbolR22e8ZXhOeirU4NThWuQlVRjkfvvqr89PdBGjgvPG/AEqXeaF1KFWl9Oj r6vqYfCL5h7vW+ka6ysaBRh17y3Ay57y9eL9PSB9D3tAXQRWKIQ5tyKPYZdZH9Qy 8BtuXOJUT3N1sy0pbbY9wBaXz0Kzs2gZlrcjmNDx9NOsl3IwL7fOhEBrHmlPYt7f a3rtYDhe/d1nuocdAMiEoTPiL0K1vv7RWySQjNNeIELJuxkWyHQrdWvzM/M+HwJa Jna8xh/K91P4HxCu7UamvVTDHa3BNSql5BwNdBup/pauXDQS3rLxlHB6fIdRP5uY T/KQ9JUikUT8DV3DBHp7Y7recRgkMAYraaoiVNDbcY+MNdGjMiQAxcd0S7Y2hWWf +jmKkPz2hHWoYS1Ma6J/mb8ws0rKpxvjTIeEnj9dQHryfZ24pbYidCHSeEvA7/3l fKbgOy1dDE5r9EtP4md6Aeia7dpxz6O1BtkwT2AMPSN8bIu6lh0vw9K9SOtmOSF3 DPryezONxm0IGEwjw1zZf0OFPL1a0VYpPgFvW8x++owS618uZtexm2pSpBfSTwkV G9cMuK90EgxrThnQCNiO/UpnnJMOS7d69dhKn4CSsMX/C584VTpXAGNxjXU78XI0 bkmA6ormA9U= =36id -----END PGP SIGNATURE-----