Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
BEEP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-6538 BEEP Protocol Dissector Crash Denial of Service in Wireshark 4.6.0-4.6.4 and 4.4.0-4.4.14 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6538
Post summary
The text announces CVE-2026-6538 as a crash‑based DoS vulnerability in Wireshark’s BEEP Protocol dissector, affecting specific 4.x releases.
CVE-2026-6538 BEEP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service https://www.cve.org/CVERecord?id=CVE-2026-6538
Post summary
The text announces CVE-2026-6538, a crash in Wireshark's BEEP protocol dissector that causes denial of service, without referencing active exploitation, PoC, or patches.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | wireshark | wireshark | - | - | - |