Linux · SUSE Linux Enterprise · Security advisory · August 18, 2026

SUSE-SU-2026:3635-1: Security update for 2 packages

SUSE-SU-2026:3635-1, released August 18, 2026, fixes 8 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
8.7
Base score, 0 to 10
Highest EPSS
0.0072
54th percentile

Priority of the 8 CVEs

Patch now 0 Urgent 0 High 4 Routine 4

Fixed package versions

ProductReleaseFixed in
pythonsles 15.72.7.18-150000.123.1
python-basesles 15.72.7.18-150000.123.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-11972 tarfile opened in streaming mode mishandles EOF8.2 0.0072 None reported
High CVE-2026-7210 The expat and elementtree parsers use insufficient entropy for XML hash-flooding protection7.5 0.0067 None reported
High CVE-2026-15308 Incremental HTMLParser feed() allows CPU-exhaustion DoS via repeated unterminated markup declarations8.7 0.0064 None reported
High CVE-2026-8643 pip can extract console_scripts and gui_scripts outside installation directory8.0 0.0032 None reported
Routine CVE-2026-3276 Potential DoS via quadratic complexity in unicodedata.normalize()6.3 0.0049 None reported
Routine CVE-2026-8328 FTP PASV SSRF, ftpcp() does not use actual peer address, trusts server-supplied PASV host address5.9 0.0046 None reported
Routine CVE-2026-6357 pip self-update functionality can import newly installed modules after wheel installationn/a 0.0014 None reported
Routine CVE-2026-0864 Configuration Injection via Carriage Return (\r) in write() method5.5 0.0013 None reported
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