suricata: Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine
CVE-2025-29917 is fixed in suricata on 1 platform, first by DEBIAN-CVE-2025-29917, released April 10, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. The bytes setting in the decode_base64 keyword is not properly limited. Due to this, signatures using the keyword and setting can cause large memory allocations of up to 4 GiB per thread. This vulnerability is fixed in 7.0.9.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| suricata · Debian 13.5 (trixie) | 1:7.0.9-1 | DEBIAN-CVE-2025-29917 | Apr 10, 2025 |
| suricata · Debian 14 | 1:7.0.9-1 | DEBIAN-CVE-2025-29917 | Apr 10, 2025 |
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