๐Ÿ” CVE Alert

CVE-2025-11626

MEDIUM 5.5

Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
1th

MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service

CWE CWE-835
Vendor wireshark foundation
Product wireshark
Published Oct 10, 2025
Last Updated Mar 27, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Affected Versions

Wireshark Foundation / Wireshark
4.4.0 < 4.4.10 4.2.0 < 4.2.14

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
wireshark.org: https://www.wireshark.org/security/wnpa-sec-2025-04.html gitlab.com: https://gitlab.com/wireshark/wireshark/-/issues/20724