Security update for python SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:4389-1 Final 1 1 2025-12-12T13:49:14Z current 2025-12-12T13:49:14Z 2025-12-12T13:49:14Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for python This update for python fixes the following issues: - CVE-2025-6075: quadratic complexity in `os.path.expandvars()` can lead to performance degradation when values passed to it are user-controlled (bsc#1252974). - CVE-2025-8291: lack of validity checks on the ZIP64 End of Central Directory (EOCD) record allows for the creation of ZIP archives that are processed inconsistently by the `zipfile` module (bsc#1251305). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2025-4389,SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-4389,SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4389,openSUSE-SLE-15.6-2025-4389 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-20254389-1/ Link for SUSE-SU-2025:4389-1 https://lists.suse.com/pipermail/sle-security-updates/2025-December/023530.html E-Mail link for SUSE-SU-2025:4389-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1251305 SUSE Bug 1251305 https://bugzilla.suse.com/1252974 SUSE Bug 1252974 https://www.suse.com/security/cve/CVE-2025-6075/ SUSE CVE CVE-2025-6075 page https://www.suse.com/security/cve/CVE-2025-8291/ SUSE CVE CVE-2025-8291 page SUSE Linux Enterprise Module for Package Hub 15 SP6 SUSE Linux Enterprise Module for Package Hub 15 SP7 openSUSE Leap 15.6 libpython2_7-1_0-2.7.18-150000.89.2 libpython2_7-1_0-32bit-2.7.18-150000.89.2 libpython2_7-1_0-64bit-2.7.18-150000.89.2 python-2.7.18-150000.89.1 python-32bit-2.7.18-150000.89.1 python-64bit-2.7.18-150000.89.1 python-base-2.7.18-150000.89.2 python-base-32bit-2.7.18-150000.89.2 python-base-64bit-2.7.18-150000.89.2 python-curses-2.7.18-150000.89.1 python-demo-2.7.18-150000.89.1 python-devel-2.7.18-150000.89.2 python-doc-2.7.18-150000.89.1 python-doc-pdf-2.7.18-150000.89.1 python-gdbm-2.7.18-150000.89.1 python-idle-2.7.18-150000.89.1 python-tk-2.7.18-150000.89.1 python-xml-2.7.18-150000.89.2 libpython2_7-1_0-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python-base-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python-curses-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python-gdbm-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 python-xml-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 libpython2_7-1_0-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python-base-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python-curses-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python-gdbm-2.7.18-150000.89.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 python-xml-2.7.18-150000.89.2 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 libpython2_7-1_0-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 libpython2_7-1_0-32bit-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 python-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-32bit-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-base-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 python-base-32bit-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 python-curses-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-demo-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-devel-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 python-doc-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-doc-pdf-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-gdbm-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-idle-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-tk-2.7.18-150000.89.1 as a component of openSUSE Leap 15.6 python-xml-2.7.18-150000.89.2 as a component of openSUSE Leap 15.6 If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables. CVE-2025-6075 SUSE Linux Enterprise Module for Package Hub 15 SP6:libpython2_7-1_0-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-base-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-curses-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-gdbm-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-xml-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:libpython2_7-1_0-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-base-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-curses-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-gdbm-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-xml-2.7.18-150000.89.2 openSUSE Leap 15.6:libpython2_7-1_0-2.7.18-150000.89.2 openSUSE Leap 15.6:libpython2_7-1_0-32bit-2.7.18-150000.89.2 openSUSE Leap 15.6:python-2.7.18-150000.89.1 openSUSE Leap 15.6:python-32bit-2.7.18-150000.89.1 openSUSE Leap 15.6:python-base-2.7.18-150000.89.2 openSUSE Leap 15.6:python-base-32bit-2.7.18-150000.89.2 openSUSE Leap 15.6:python-curses-2.7.18-150000.89.1 openSUSE Leap 15.6:python-demo-2.7.18-150000.89.1 openSUSE Leap 15.6:python-devel-2.7.18-150000.89.2 openSUSE Leap 15.6:python-doc-2.7.18-150000.89.1 openSUSE Leap 15.6:python-doc-pdf-2.7.18-150000.89.1 openSUSE Leap 15.6:python-gdbm-2.7.18-150000.89.1 openSUSE Leap 15.6:python-idle-2.7.18-150000.89.1 openSUSE Leap 15.6:python-tk-2.7.18-150000.89.1 openSUSE Leap 15.6:python-xml-2.7.18-150000.89.2 low 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/2025/suse-su-20254389-1/ https://www.suse.com/security/cve/CVE-2025-6075.html CVE-2025-6075 https://bugzilla.suse.com/1252974 SUSE Bug 1252974 The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value. CVE-2025-8291 SUSE Linux Enterprise Module for Package Hub 15 SP6:libpython2_7-1_0-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-base-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-curses-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-gdbm-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP6:python-xml-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:libpython2_7-1_0-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-base-2.7.18-150000.89.2 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-curses-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-gdbm-2.7.18-150000.89.1 SUSE Linux Enterprise Module for Package Hub 15 SP7:python-xml-2.7.18-150000.89.2 openSUSE Leap 15.6:libpython2_7-1_0-2.7.18-150000.89.2 openSUSE Leap 15.6:libpython2_7-1_0-32bit-2.7.18-150000.89.2 openSUSE Leap 15.6:python-2.7.18-150000.89.1 openSUSE Leap 15.6:python-32bit-2.7.18-150000.89.1 openSUSE Leap 15.6:python-base-2.7.18-150000.89.2 openSUSE Leap 15.6:python-base-32bit-2.7.18-150000.89.2 openSUSE Leap 15.6:python-curses-2.7.18-150000.89.1 openSUSE Leap 15.6:python-demo-2.7.18-150000.89.1 openSUSE Leap 15.6:python-devel-2.7.18-150000.89.2 openSUSE Leap 15.6:python-doc-2.7.18-150000.89.1 openSUSE Leap 15.6:python-doc-pdf-2.7.18-150000.89.1 openSUSE Leap 15.6:python-gdbm-2.7.18-150000.89.1 openSUSE Leap 15.6:python-idle-2.7.18-150000.89.1 openSUSE Leap 15.6:python-tk-2.7.18-150000.89.1 openSUSE Leap 15.6:python-xml-2.7.18-150000.89.2 low 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/2025/suse-su-20254389-1/ https://www.suse.com/security/cve/CVE-2025-8291.html CVE-2025-8291 https://bugzilla.suse.com/1251305 SUSE Bug 1251305