Bug 2464027 (CVE-2026-6521) - CVE-2026-6521 Wireshark: Wireshark: Denial of Service via OpenFlow v5 protocol dissector infinite loop
Summary: CVE-2026-6521 Wireshark: Wireshark: Denial of Service via OpenFlow v5 protoco...
Keywords:
Status: NEW
Alias: CVE-2026-6521
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2464900
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-30 07:02 UTC by OSIDB Bzimport
Modified: 2026-05-04 09:38 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Last Closed:
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Description OSIDB Bzimport 2026-04-30 07:02:13 UTC 
OpenFlow v5 protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
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