UNKNOWN Microsoft
CVE-2026-33079
Mistune ReDoS in LINK_TITLE_RE allows denial of service with crafted Markdown titles
Microsoft Security Update 2026-May: Mistune ReDoS in LINK_TITLE_RE allows denial of service with crafted Markdown titles
Affected Products
- azl3 python-mistune 3.0.2-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33079
- https://nvd.nist.gov/vuln/detail/CVE-2026-33079
This unknown severity vulnerability was published on 2026-05-12 via Microsoft. Affected: azl3 python-mistune 3.0.2-1 on Azure Linux 3.0.
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