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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.0415 kpatch-patch security update 25 January 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: kpatch-patch Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-2964 Original Bulletin: https://access.redhat.com/errata/RHSA-2023:0396 Comment: CVSS (Max): 7.8 CVE-2022-2964 (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: kpatch-patch security update Advisory ID: RHSA-2023:0396-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0396 Issue date: 2023-01-24 CVE Names: CVE-2022-2964 ===================================================================== 1. Summary: An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. 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 Enterprise Linux BaseOS E4S (v. 8.2) - ppc64le, x86_64 3. Description: This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix(es): * kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964) 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. 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/): 2067482 - CVE-2022-2964 kernel: memory corruption in AX88179_178A based USB ethernet device. 6. Package List: Red Hat Enterprise Linux BaseOS E4S (v. 8.2): Source: kpatch-patch-4_18_0-193_87_1-1-3.el8_2.src.rpm kpatch-patch-4_18_0-193_90_1-1-3.el8_2.src.rpm kpatch-patch-4_18_0-193_91_1-1-3.el8_2.src.rpm kpatch-patch-4_18_0-193_93_1-1-2.el8_2.src.rpm kpatch-patch-4_18_0-193_95_1-1-1.el8_2.src.rpm ppc64le: kpatch-patch-4_18_0-193_87_1-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_87_1-debuginfo-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_87_1-debugsource-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_90_1-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_90_1-debuginfo-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_90_1-debugsource-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_91_1-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_91_1-debuginfo-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_91_1-debugsource-1-3.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_93_1-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_93_1-debuginfo-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_93_1-debugsource-1-2.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_95_1-1-1.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_95_1-debuginfo-1-1.el8_2.ppc64le.rpm kpatch-patch-4_18_0-193_95_1-debugsource-1-1.el8_2.ppc64le.rpm x86_64: kpatch-patch-4_18_0-193_87_1-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_87_1-debuginfo-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_87_1-debugsource-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_90_1-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_90_1-debuginfo-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_90_1-debugsource-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_91_1-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_91_1-debuginfo-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_91_1-debugsource-1-3.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_93_1-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_93_1-debuginfo-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_93_1-debugsource-1-2.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_95_1-1-1.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_95_1-debuginfo-1-1.el8_2.x86_64.rpm kpatch-patch-4_18_0-193_95_1-debugsource-1-1.el8_2.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-2022-2964 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 iQIVAwUBY8+0NNzjgjWX9erEAQggsRAAjDjX7SS69cm4vKXiyV+nbJ3vjugudA1Y ctegziR7p+XpI16UZTba1+zx+VqhTEtCC9gC2rrTziw0RRnN5DYRvd45A3UY9fwc ehCUJi5jq0e797yeFlMrbWQ+5OW6j78uhyWNvhbKO+R7Du++tNrHEjUAd9Gs6O7+ LRTYOvZ7Q9QSWe1dGNir8ZS1G7Mm63jRHFXqlnF1NW34T+HpqpJ896Ej4oAMPzoA vOMjIuU46L7bOZ0uyJZfzCi1lLP2SaaCxADHeUprOriVwb8NanAaitxJpCmUstoQ nKhmUMH3M2SnspTJexOHkDDdIX56On1s2xpoHw9Niwc7fFpfilELRqqXIe5LxRrP vnVyBR1jlwrZaxdvdhVtSG7BgWVHlC+EIiJcrE9EBrO2Ed9n31JB4J7/BDHF0+Os dVhDEPhRqVH0Tk6dR6thTa5Y8K2WyPiByOkOZ2AZo8gsHVvsvnFUJzLd7gFil7vV Wg1HqMy6ly0iMzDjasv5jXDHo4Jg9RtAZCeZTvKXJ2feV0xzvUdUcDKoCB6EDENn 7MtiNWoG9h0IQQjbkOgeXHk6dUdyzbzLElEp7cgUDAJIFwgL+E1XaS2XZNqneLzK V/OV6+bpDZ8Zu1oYsXxl2S+4qeyEUEKeezOf5EuzMkHg+H8iOu4Nvp9zpPEk5xdp Wf+TKT8ftdk= =1GZm - -----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/ iQIVAwUBY9CHrckNZI30y1K9AQhuOxAAvZvT7I2cnvB02TRX5K3xX2m1xCr58tOW vzcOXYZeUEJIDLJ3gdoD6tz2XluGbw4peNX63zrPOiwmtOFDC7n7D/ZXSvHJa6R+ 3ie5FG+k80Rfw9KGySkdonoYp4325UOZnfce+KBdexiEIxN+R0hDU15AIVyzDQYP Di6ZtJ521IeKfSuJPbmb1FcZRlZmlN/A4kemtq330lwVlVH8KAZF+dK1ot2Fj6tJ zJV7zAxu7GtDX6kJYZk7JvQXs1vJGJ7urXRmK2BBeztabk7Mua4hG8u1ecy9qZeZ TBeIHs7jptezW/tMVW2YZ1Y15rzcQDUduvT5WTGdyvNBR4pH1w2ogrGSvf94n3Qn LMqj3roe2v0hZQcdVUAKEHttHV0HlHpeb/nRKrolMosON5YyvdhLgZ0JUQAbS2nn KN7an2OtVBwkxUaBfV5jcdWwNFc4uUVei1Z5n/2GbCyuAnzyvPtXr9YE1fonrgmB My8Z0ZpylAWwKuFvgblqEyaiMermc9Dlk+a0+uexi/pojgUlygcbgezv6qQBeqQa JAmoVs1o7+yucDOx8PlG4fiVf1HvoF/Xg9D+fnmDNDcvyi3Gjdu36ULA22pua4me mKiWt6c9rsAz3WkmsRHe13Bofl2V6tuy4rxqRqCHuMQucmP9uOx98De414PhwosU qKQ7Sn5cyl4= =3ako -----END PGP SIGNATURE-----