CVE-2026-76919

Published: Ago 20, 2026 Last Modified: Ago 20, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: low

Description

AI Translation Available

ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

457

Use of Uninitialized Variable

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Other Authorization
Potential Impacts:
Other
Applicable Platforms
Languages: C, C++, Perl, PHP, Not Language-Specific
Likelihood of Exploit: High
View CWE Details
https://gitlab.com/wireshark/wireshark/-/work_items/21467
https://gitlab.com/wireshark/wireshark/-/work_items/21467
https://www.wireshark.org/security/wnpa-sec-2026-86.html
https://www.wireshark.org/security/wnpa-sec-2026-86.html