CVE-2024-38535
Suricata http2: oom from duplicate headers
- State
- Published
- Severity
- 7.5 High
- Published
- Jul 11, 2024
- Updated
- Aug 2, 2024
- Reserved
- Jun 18, 2024
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | GitHub_M |
Weaknesses
- CWE-770 Allocation of Resources Without Limits or Throttling
Affected Products
| Product | Versions |
|---|---|
suricataOISF |
|
References
- https://github.com/OISF/suricata/security/advisories/GHSA-cg8j-7mwm-v563
- https://github.com/OISF/suricata/commit/62d5cac1b8483d5f9d2b79833a4e59f5d80129b7
- https://github.com/OISF/suricata/commit/c82fa5ca0d1ce0bd8f936e0b860707a6571373b2
- https://redmine.openinfosecfoundation.org/issues/7104
- https://redmine.openinfosecfoundation.org/issues/7105
- https://redmine.openinfosecfoundation.org/issues/7112
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