CVE-2025-13945
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
HTTP3 dissector crash in Wireshark 4.6.0 and 4.6.1 allows denial of service
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Wireshark Foundation | Wireshark | 4.6.0 < 4.6.1 | affected |
Weaknesses
- CWE-1325: CWE-1325: Improperly Controlled Sequential Memory Allocation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wireshark.org/security/wnpa-sec-2025-07.html
- https://gitlab.com/wireshark/wireshark/-/issues/20860
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