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SUSE python310 Important Command Injection Security Update 2026-1376-1

An update that solves five vulnerabilities can now be installed.. # Security update for python310 Announcement ID: SUSE-SU-2026:1376-1 Release Date: 2026-04-15T19:07:00Z Rating: important References: * bsc#1259611 * bsc#1259734 * bsc#1259735 * bsc#1259989 * bsc#1260026 Cross-References: * CVE-2025-13462 * CVE-2026-3479 * CVE-2026-3644 * CVE-2026-4224 * CVE-2026-4519 CVSS scores: * CVE-2025-13462 ( SUSE ): 2.0 CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N * CVE-2025-13462 ( SUSE ): 2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N * CVE-2025-13462 ( NVD ): 2.0 CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X * CVE-2026-3479 ( SUSE ): 2.0 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N * CVE-2026-3479 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N * CVE-2026-3479 ( NVD ): 0.0 CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X * CVE-2026-3644 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N * CVE-2026-3644 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N * CVE-2026-3644 ( NVD ): 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X * CVE-2026-4224 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2026-4224 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-4224 ( NVD ): 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X * CVE-2026-4519 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N * CVE-2026-4519 ( SUSE ): 6.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N * CVE-2026-4519 ( NVD ): 7.0 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP4 An update that solves five vulnerabilities can now be installed. ## Description: This update for python310 fixes the following issues: * CVE-2025-13462: incorrect parsing of TarInfo when GNU long name and type AREGTYPE are combined can lead to misinterpretation of tar archives (bsc#1259611). * CVE-2026-3479: improper resource argument validation in `pkgutil.get_data()` can lead to path traversal (bsc#1259989). * CVE-2026-3644: incomplete control character validation in http.cookies can lead to input validation bypass (bsc#1259734). * CVE-2026-4224: parsing XML with deeply nested DTD content models can lead to C stack overflow (bsc#1259735). * CVE-2026-4519: failure to sanitize leading dashes in URLs in the `webbrowser.open()` API can lead to web browser command line option injection (bsc#1260026). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch SUSE-2026-1376=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2026-1376=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-1376=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-1376=1 * SUSE Linux Enterprise Server 15 SP4 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-1376=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-1376=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * python310-tk-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-testsuite-3.10.20-150400.4.107.1 * python310-doc-3.10.20-150400.4.107.1 * python310-base-3.10.20-150400.4.107.1 * python310-doc-devhelp-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-testsuite-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 * openSUSE Leap 15.4 (x86_64) * python310-base-32bit-3.10.20-150400.4.107.1 * libpython3_10-1_0-32bit-3.10.20-150400.4.107.1 * python310-base-32bit-debuginfo-3.10.20-150400.4.107.1 * python310-32bit-3.10.20-150400.4.107.1 * libpython3_10-1_0-32bit-debuginfo-3.10.20-150400.4.107.1 * python310-32bit-debuginfo-3.10.20-150400.4.107.1 * openSUSE Leap 15.4 (aarch64_ilp32) * python310-64bit-debuginfo-3.10.20-150400.4.107.1 *python310-base-64bit-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-64bit-debuginfo-3.10.20-150400.4.107.1 * python310-base-64bit-3.10.20-150400.4.107.1 * libpython3_10-1_0-64bit-3.10.20-150400.4.107.1 * python310-64bit-3.10.20-150400.4.107.1 * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * python310-tk-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-testsuite-3.10.20-150400.4.107.1 * python310-doc-3.10.20-150400.4.107.1 * python310-base-3.10.20-150400.4.107.1 * python310-doc-devhelp-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-testsuite-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 * openSUSE Leap 15.6 (x86_64) * python310-base-32bit-3.10.20-150400.4.107.1 * libpython3_10-1_0-32bit-3.10.20-150400.4.107.1 * python310-base-32bit-debuginfo-3.10.20-150400.4.107.1 * python310-32bit-3.10.20-150400.4.107.1 * libpython3_10-1_0-32bit-debuginfo-3.10.20-150400.4.107.1 * python310-32bit-debuginfo-3.10.20-150400.4.107.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64) * python310-base-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 * libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * python310-tk-debuginfo-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64) * python310-base-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 * libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * python310-tk-debuginfo-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64) * python310-base-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 *libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * python310-tk-debuginfo-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64) * python310-base-3.10.20-150400.4.107.1 * python310-dbm-debuginfo-3.10.20-150400.4.107.1 * python310-debugsource-3.10.20-150400.4.107.1 * python310-base-debuginfo-3.10.20-150400.4.107.1 * python310-core-debugsource-3.10.20-150400.4.107.1 * python310-curses-debuginfo-3.10.20-150400.4.107.1 * python310-dbm-3.10.20-150400.4.107.1 * python310-debuginfo-3.10.20-150400.4.107.1 * libpython3_10-1_0-3.10.20-150400.4.107.1 * python310-3.10.20-150400.4.107.1 * libpython3_10-1_0-debuginfo-3.10.20-150400.4.107.1 * python310-idle-3.10.20-150400.4.107.1 * python310-tk-debuginfo-3.10.20-150400.4.107.1 * python310-tools-3.10.20-150400.4.107.1 * python310-tk-3.10.20-150400.4.107.1 * python310-curses-3.10.20-150400.4.107.1 * python310-devel-3.10.20-150400.4.107.1 ## References: * https://www.suse.com/security/cve/CVE-2025-13462.html * https://www.suse.com/security/cve/CVE-2026-3479.html * https://www.suse.com/security/cve/CVE-2026-3644.html * https://www.suse.com/security/cve/CVE-2026-4224.html * https://www.suse.com/security/cve/CVE-2026-4519.html * https://bugzilla.suse.com/show_bug.cgi?id=1259611 * https://bugzilla.suse.com/show_bug.cgi?id=1259734 * https://bugzilla.suse.com/show_bug.cgi?id=1259735 * https://bugzilla.suse.com/show_bug.cgi?id=1259989 * https://bugzilla.suse.com/show_bug.cgi?id=1260026 . Install important updates for python310 on SUSE to address five vulnerabilities including web browser command line injection.. python310 security update. . Severity: Important. LinuxSecurity.com Team

Apr 16, 2026 •Important SuSE