CVE-2023-5371: medium-severity vulnerability in Wireshark
Memory Allocation with Excessive Size Value in Wireshark
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.5%
RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Affected products
Wireshark Foundation · WiresharkRelated CVEs — Wireshark
In the same product, most dangerous first.
References
https://gitlab.com/wireshark/wireshark/-/issues/19322https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/34DBP5P2RHQ7XUABPANYYMOGV5KS6VEP/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MADSCHKZSCKQ5NLIX3UMOIJD2JZ65L4V/https://security.gentoo.org/glsa/202402-09https://www.wireshark.org/security/wnpa-sec-2023-27.html