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CVE-2026-31934
7.5 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): NONE
- Availability impact (A): HIGH
Suricata smtp/mine: quadratic complexity in extracting urls
Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, there is a quadratic complexity issue when searching for URLs in mime encoded messages over SMTP leading to a performance impact. This issue has been patched in version 8.0.4.
References
-
https://github.com/OISF/suricata/security/advisories/GHSA-hr89-h2pp-f3c8 x_refsource_CONFIRM
-
https://redmine.openinfosecfoundation.org/issues/8292 x_refsource_MISC
Affected products
suricata
- ==>= 8.0.0, < 8.0.4
Package maintainers
-
@magenbluten magenbluten <magenbluten@codemonkey.cc>