CVE-2024-23835
Suricata's pgsql: memory exhaustion use on record parsing
- State
- Published
- Severity
- 7.5 High
- Published
- Feb 26, 2024
- Updated
- Feb 13, 2025
- Reserved
- Jan 22, 2024
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.3, excessive memory use during pgsql parsing could lead to OOM-related crashes. This vulnerability is patched in 7.0.3. As workaround, users can disable the pgsql app layer parser.
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
Affected Products
| Product | Versions |
|---|---|
suricataOISF |
|
References
- https://github.com/OISF/suricata/security/advisories/GHSA-8583-353f-mvwc
- https://github.com/OISF/suricata/commit/86de7cffa7e8f06fe9d600127e7dabe89c7e81dd
- https://github.com/OISF/suricata/commit/f52c033e566beafb4480c139eb18662a2870464f
- https://redmine.openinfosecfoundation.org/issues/6411
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GOCOBFUTIFHOP2PZOH4ENRFXRBHIRKK4/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZXJIT7R53ZXROO3I256RFUWTIW4ECK6P/
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