5.5

CVE-2026-19695

Exploit

Stack-based Buffer Overflow in Wireshark

Gammu DCT3 trace file parser crash in 4.6.0 to 4.6.7 allows denial of service
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version >= 4.6.0 < 4.6.8
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.1% 0.009
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
cve@gitlab.com 4.7 1 3.6
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-121 Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

https://www.wireshark.org/security/wnpa-sec-2026-90.html
Vendor Advisory
https://gitlab.com/wireshark/wireshark/-/work_items/21475
Vendor Advisory
Exploit
Issue Tracking
Mitigation