VulnerabilityModified
CVE-2024-2955
T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet injection or crafted capture file
HIGH 7.5EPSS 1.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet injection or crafted capture file
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.40% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-762, CWE-763
- Affected
- wireshark/wireshark · fedoraproject/fedora
- Source
- cve@gitlab.com
References
- https://gitlab.com/wireshark/wireshark/-/issues/19695Exploit, Issue Tracking
- https://www.wireshark.org/security/wnpa-sec-2024-06.htmlVendor Advisory
- https://gitlab.com/wireshark/wireshark/-/issues/19695Exploit, Issue Tracking
- https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Q7TWJQKXOV4HYI5C4TWRKTN7B5YL7GTU/Mailing List
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZD2MNS6EW2K2SSMN4YBGPZCC47KBDNEE/Mailing List
- https://www.wireshark.org/security/wnpa-sec-2024-06.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.