CVE-2026-76929: medium-severity vulnerability in Wireshark
Out-of-bounds Read 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 4.7epss 0.1%
Pcapng file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products
Wireshark Foundation · WiresharkRelated CVEs — Wireshark
In the same product, most dangerous first.