ESB-2026.3353 — Vulnetix

ESB-2026.3353 PUBLISHED CVSS 7.5 HIGH

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3353 Security update for python 8 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: python Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2025-13462 CVE-2026-3644 CVE-2026-4224 CVE-2026-4519 Original Bulletin: https://www.suse.com/support/update/announcement/2026/suse-su-20261206-1 Comment: CVSS (Max): 7.5 CVE-2026-4224 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H EPSS (Max): 0.1% (29th) CVE-2026-3644 2026-04-07 - --------------------------BEGIN INCLUDED TEXT-------------------- Security update for python Announcement ID: SUSE-SU-2026:1206-1 Release Date: 2026-04-07T14:19:01Z Rating: important o bsc#1259611 o bsc#1259734 References: o bsc#1259735 o bsc#1260026 o CVE-2025-13462 o CVE-2026-3644 Cross-References: o CVE-2026-4224 o CVE-2026-4519 o 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 o 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 o 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 o 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 o 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 o 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 CVSS scores: o 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 o 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 o 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 o 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 o 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 o 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 o openSUSE Leap 15.6 o SUSE Linux Enterprise Desktop 15 SP7 Affected o SUSE Linux Enterprise Real Time 15 SP7 Products: o SUSE Linux Enterprise Server 15 SP7 o SUSE Linux Enterprise Server for SAP Applications 15 SP7 o SUSE Package Hub 15 15-SP7 An update that solves four vulnerabilities can now be installed. Description: This update for python fixes the following issues: o 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). o CVE-2026-3644: incomplete control character validation in http.cookies can lead to input validation bypass (bsc#1259734). o CVE-2026-4224: parsing XML with deeply nested DTD content models can lead to C stack overflow (bsc#1259735). o 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: o openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2026-1206=1 o SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-1206= 1 Package List: o openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) python-base-debugsource-2.7.18-150000.111.1 python-curses-2.7.18-150000.111.1 python-tk-2.7.18-150000.111.1 python-debugsource-2.7.18-150000.111.1 python-devel-2.7.18-150000.111.1 python-tk-debuginfo-2.7.18-150000.111.1 libpython2_7-1_0-debuginfo-2.7.18-150000.111.1 python-debuginfo-2.7.18-150000.111.1 python-gdbm-debuginfo-2.7.18-150000.111.1 python-xml-debuginfo-2.7.18-150000.111.1 python-base-debuginfo-2.7.18-150000.111.1 python-base-2.7.18-150000.111.1 python-curses-debuginfo-2.7.18-150000.111.1 python-2.7.18-150000.111.1 python-demo-2.7.18-150000.111.1 libpython2_7-1_0-2.7.18-150000.111.1 python-gdbm-2.7.18-150000.111.1 python-idle-2.7.18-150000.111.1 python-xml-2.7.18-150000.111.1 o openSUSE Leap 15.6 (x86_64) python-32bit-debuginfo-2.7.18-150000.111.1 python-32bit-2.7.18-150000.111.1 libpython2_7-1_0-32bit-2.7.18-150000.111.1 python-base-32bit-2.7.18-150000.111.1 python-base-32bit-debuginfo-2.7.18-150000.111.1 libpython2_7-1_0-32bit-debuginfo-2.7.18-150000.111.1 o openSUSE Leap 15.6 (noarch) python-doc-pdf-2.7.18-150000.111.1 python-doc-2.7.18-150000.111.1 o SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64) python-base-debugsource-2.7.18-150000.111.1 python-curses-2.7.18-150000.111.1 python-debugsource-2.7.18-150000.111.1 libpython2_7-1_0-debuginfo-2.7.18-150000.111.1 python-debuginfo-2.7.18-150000.111.1 python-gdbm-debuginfo-2.7.18-150000.111.1 python-xml-debuginfo-2.7.18-150000.111.1 python-base-debuginfo-2.7.18-150000.111.1 python-base-2.7.18-150000.111.1 python-curses-debuginfo-2.7.18-150000.111.1 python-2.7.18-150000.111.1 python-gdbm-2.7.18-150000.111.1 libpython2_7-1_0-2.7.18-150000.111.1 python-xml-2.7.18-150000.111.1 References: o https://www.suse.com/security/cve/CVE-2025-13462.html o https://www.suse.com/security/cve/CVE-2026-3644.html o https://www.suse.com/security/cve/CVE-2026-4224.html o https://www.suse.com/security/cve/CVE-2026-4519.html o https://bugzilla.suse.com/show_bug.cgi?id=1259611 o https://bugzilla.suse.com/show_bug.cgi?id=1259734 o https://bugzilla.suse.com/show_bug.cgi?id=1259735 o https://bugzilla.suse.com/show_bug.cgi?id=1260026 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. 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Risk Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
SAP	sap
SUSE	python

Timeline

Apr 7, 2026 CVE Published

References

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