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CVE-2026-3201
4.7 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): LOCAL
- Attack complexity (AC): HIGH
- Privileges required (PR): NONE
- User interaction (UI): REQUIRED
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): NONE
- Availability impact (A): HIGH
Activity log
- Created suggestion
Improperly Controlled Sequential Memory Allocation in Wireshark
USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service
References
Affected products
Wireshark
- <4.4.14
- <4.6.4
Matching in nixpkgs
pkgs.tshark
Powerful network protocol analyzer
pkgs.wireshark
Powerful network protocol analyzer
pkgs.wireshark-qt
Powerful network protocol analyzer
Package maintainers
-
@fpletz Franz Pletz <fpletz@fnordicwalking.de>
-
@bjornfor Bjørn Forsman <bjorn.forsman@gmail.com>