Linux · Security advisory · March 5, 2026

RHSA-2026:20677: python-markdown security update

RHSA-2026:20677, released March 5, 2026, fixes 1 CVE in python-markdown (version 3.5.1-6.el10_0.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0066
51st percentile

Fixed package versions

ProductReleaseFixed in
python-markdownRHEL 103.5.1-6.el10_0.1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-69534 python3.13: Python-Markdown version 3.8 contain a vulnerability where malformed HTML-like sequences can cause html.parser.HTMLPar... 8.2 0.0066 None reported
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