ASN.1 PER protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade wireshark-cli-debuginfoUpgrade wireshark-cliUpgrade wireshark-develUpgrade wireshark-debugsource | Jul 8, 2026 | Apr 30, 2026 |
| Debian | — | Upgrade wireshark | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Apr 30, 2026 |
| Wireshark | — | Upgrade to Wireshark version 4.6.5Upgrade to Wireshark version 4.4.15 | May 4, 2026 | May 4, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub