Security update for python3 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:0464-1 Final 1 1 2024-02-14T08:21:27Z current 2024-02-14T08:21:27Z 2024-02-14T08:21:27Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for python3 This update for python3 fixes the following issues: - CVE-2023-27043: Fixed incorrectly parses e-mail addresses which contain a special character (bsc#1210638). - CVE-2022-48566: Use CRYPTO_memcmp() for compare_digest (bsc#1214691). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES15-SP2-SAP-Azure-LI-BYOS-Production-2024-464,Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production-2024-464,SUSE-2024-464,SUSE-SUSE-MicroOS-5.1-2024-464 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2024/suse-su-20240464-1/ Link for SUSE-SU-2024:0464-1 https://lists.suse.com/pipermail/sle-security-updates/2024-February/017915.html E-Mail link for SUSE-SU-2024:0464-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1210638 SUSE Bug 1210638 https://bugzilla.suse.com/1214691 SUSE Bug 1214691 https://www.suse.com/security/cve/CVE-2022-48566/ SUSE CVE CVE-2022-48566 page https://www.suse.com/security/cve/CVE-2023-27043/ SUSE CVE CVE-2023-27043 page Image SLES15-SP2-SAP-Azure-LI-BYOS-Production Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production SUSE Linux Enterprise Micro 5.1 libpython3_6m1_0-3.6.15-150000.3.138.1 python3-3.6.15-150000.3.138.1 python3-base-3.6.15-150000.3.138.1 python3-curses-3.6.15-150000.3.138.1 libpython3_6m1_0-32bit-3.6.15-150000.3.138.1 libpython3_6m1_0-64bit-3.6.15-150000.3.138.1 python3-dbm-3.6.15-150000.3.138.1 python3-devel-3.6.15-150000.3.138.1 python3-doc-3.6.15-150000.3.138.1 python3-doc-devhelp-3.6.15-150000.3.138.1 python3-idle-3.6.15-150000.3.138.1 python3-testsuite-3.6.15-150000.3.138.1 python3-tk-3.6.15-150000.3.138.1 python3-tools-3.6.15-150000.3.138.1 libpython3_6m1_0-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-LI-BYOS-Production python3-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-LI-BYOS-Production python3-base-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-LI-BYOS-Production python3-curses-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-LI-BYOS-Production libpython3_6m1_0-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production python3-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production python3-base-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production python3-curses-3.6.15-150000.3.138.1 as a component of Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production libpython3_6m1_0-3.6.15-150000.3.138.1 as a component of SUSE Linux Enterprise Micro 5.1 python3-3.6.15-150000.3.138.1 as a component of SUSE Linux Enterprise Micro 5.1 python3-base-3.6.15-150000.3.138.1 as a component of SUSE Linux Enterprise Micro 5.1 An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.compare_digest. CVE-2022-48566 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:libpython3_6m1_0-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-base-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-curses-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:libpython3_6m1_0-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-base-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-curses-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:libpython3_6m1_0-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:python3-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:python3-base-3.6.15-150000.3.138.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20240464-1/ https://www.suse.com/security/cve/CVE-2022-48566.html CVE-2022-48566 https://bugzilla.suse.com/1214691 SUSE Bug 1214691 The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python. CVE-2023-27043 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:libpython3_6m1_0-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-base-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-LI-BYOS-Production:python3-curses-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:libpython3_6m1_0-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-base-3.6.15-150000.3.138.1 Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production:python3-curses-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:libpython3_6m1_0-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:python3-3.6.15-150000.3.138.1 SUSE Linux Enterprise Micro 5.1:python3-base-3.6.15-150000.3.138.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20240464-1/ https://www.suse.com/security/cve/CVE-2023-27043.html CVE-2023-27043 https://bugzilla.suse.com/1210638 SUSE Bug 1210638 https://bugzilla.suse.com/1222537 SUSE Bug 1222537