CVE-2024-32867

low-risk

Published 2024-05-07

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, various problems in handling of fragmentation anomalies can lead to mis-detection of rules and policy. This vulnerability is fixed in 7.0.5 or 6.0.19.

Do I need to act?

0.85% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.3/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Suricata

Affected Vendors

Oisf

References (20)

Patch https://github.com/OISF/suricata/commit/1e110d0a71db46571040b937e17a4bc9f91d6de9

Patch https://github.com/OISF/suricata/commit/2f39ba75f153ba9bdf8eedc2a839cc973dbaea66

Patch https://github.com/OISF/suricata/commit/414f97c6695c5a2e1d378a36a6f50d7288767634

Patch https://github.com/OISF/suricata/commit/bf3d420fb709ebe074019a99e3bd3a2364524a4b

Patch https://github.com/OISF/suricata/commit/d13bd2ae217a6d2ceb347f74d27cbfcd37b9bda9

Patch https://github.com/OISF/suricata/commit/e6267758ed5da27f804f0c1c07f9423bdf4d72b8

Vendor Advisory https://github.com/OISF/suricata/security/advisories/GHSA-xvrx-88mv-xcq5

Issue Tracking https://redmine.openinfosecfoundation.org/issues/6672

Issue Tracking https://redmine.openinfosecfoundation.org/issues/6673

Issue Tracking https://redmine.openinfosecfoundation.org/issues/6677