Bug 2545216 - CVE-2026-94084 suricata: suricata: use-after-free in HTTP/2 response header inspection [fedora-all]
Summary: CVE-2026-94084 suricata: suricata: use-after-free in HTTP/2 response header i...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: suricata
Version: rawhide
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
Assignee: Steve Grubb
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["bceb50bb-5e10-4d92-938a-7...
Depends On:
Blocks: CVE-2026-94084
TreeView+ depends on / blocked
 
Reported: 2026-10-02 14:27 UTC by Joel Chamberlain
Modified: 2026-10-02 14:27 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


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Description Joel Chamberlain 2026-10-02 14:27:06 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Suricata before 8.0.7 has an Http2ThreadMultiBuf use-after-free when a transaction is inspected by rules that use http.response_header with and without a transform.


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