CVE-2026-6525

Wireshark CVE-2026-6525 refers to a crash in the IEEE 802.11 protocol dissector affecting Wireshark 4.6.0–4.6.4. The issue is a crash (not a memory-safety description) with a CVSSv3.1 base score of 5.5 (MEDIUM). Exploitation is described as LOCAL with user interaction required and impact limited ...

CVE-2026-6870 Access of Uninitialized Pointer in Wireshark

GSM RP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

PT-2026-2952

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.4.0 through 4.4.12 Wireshark versions 4.6.0 through 4.6.2 Description A crash exists in the IEEE 802.11 protocol dissector. This issue can lead to a denial of service. Recommendations Update Wireshark to a version later th...

UBUNTU-CVE-2016-4416

epan/dissectors/packet-ieee80211.c in the IEEE 802.11 dissector in Wireshark 2.x before 2.0.2 mishandles the Grouping subfield, which allows remote attackers to cause a denial of service buffer over-read and application crash via a crafted packet...