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CVE-2026-118694 python-markdown2 through 2.5.5 Denial of Service via Unclosed Inline Link Destinations

🗓️ 28 Oct 2026 21:11:20Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Remote DoS in python-markdown2 via unclosed inline link destinations exhausting CPU.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-118694
28 Oct 202621:25
–circl
cve
CVE
CVE-2026-118694
28 Oct 202621:11
–cve
euvd
EUVD
EUVD-2026-112495
29 Oct 202600:31
–euvd
nvd
NVD
CVE-2026-118694
28 Oct 202622:17
–nvd
[
  {
    "vendor": "trentm",
    "product": "python-markdown2",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:pypi/markdown2",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "2.5.5",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

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