CVE-2024-23835: Suricata's pgsql: memory exhaustion use on record parsing
First published: Mon Feb 26 2024(Updated: )
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.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oisf Suricata | >=7.0.0<7.0.3 | |
| Fedoraproject Fedora | =38 | |
| Fedoraproject Fedora | =39 |
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Reference Links
- 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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- agent/weakness
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- agent/first-publish-date
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- agent/event
- agent/references
- collector/epss-latest
- source/FIRST
- agent/epss
- collector/mitre-cve
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- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
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- agent/softwarecombine
- vendor/oisf
- canonical/oisf suricata
- version/oisf suricata/7.0.0
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/38
- version/fedoraproject fedora/39