High severity7.5NVD Advisory· Published Jul 11, 2024· Updated Jun 17, 2026

CVE-2024-38535

Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Suricata can run out of memory when parsing crafted HTTP/2 traffic. Upgrade to 6.0.20 or 7.0.6.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Oisf/Suricata3 versions
cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:oisf:suricata:*:*:*:*:*:*:*:*range: <6.0.20
- (no CPE)range: <6.0.20, <7.0.6
- (no CPE)range: < 6.0.20
osv-coords
pkg:rpm/opensuse/suricata&distro=openSUSE%20Tumbleweed
Range: < 8.0.0-1.1

Patches

Vulnerability mechanics

References

github.com/OISF/suricata/commit/62d5cac1b8483d5f9d2b79833a4e59f5d80129b7nvdPatch
github.com/OISF/suricata/commit/c82fa5ca0d1ce0bd8f936e0b860707a6571373b2nvdPatch
github.com/OISF/suricata/security/advisories/GHSA-cg8j-7mwm-v563nvdVendor Advisory
redmine.openinfosecfoundation.org/issues/7104nvdPermissions Required
redmine.openinfosecfoundation.org/issues/7105nvdIssue Tracking
redmine.openinfosecfoundation.org/issues/7112nvdIssue Tracking

News mentions

No linked articles in our index yet.

cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000