Linux · SUSE Linux Enterprise · Security advisory · April 13, 2026

SUSE-SU-2026:1292-1: Security update for 3 packages

SUSE-SU-2026:1292-1, released April 13, 2026, fixes 5 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0072
54th percentile

Priority of the 5 CVEs

Patch now 0 Urgent 0 High 3 Routine 2

Fixed package versions

ProductReleaseFixed in
python312opensuse-leap 15.63.12.13-150600.3.53.1
python312sles 15.63.12.13-150600.3.53.1
python312-coreopensuse-leap 15.63.12.13-150600.3.53.1
python312-coresles 15.63.12.13-150600.3.53.1
python312-documentationopensuse-leap 15.63.12.13-150600.3.53.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-4224 Stack overflow parsing XML with deeply nested DTD content models8.1 0.0072 None reported
High CVE-2026-3644 Incomplete control character validation in http.cookies8.1 0.0051 None reported
High CVE-2026-4519 webbrowser.open() allows leading dashes in URLs8.1 0.0032 None reported
Routine CVE-2026-3479 pkgutil.get_data() does not enforce documented restrictions0.0 0.0025 None reported
Routine CVE-2025-13462 tarfile: Skip DIRTYPE normalization during GNU LONGNAME/LONGLINK handling3.3 0.0018 None reported
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