VDB
DEBIAN-CVE-2025-29918
DEBIAN-CVE-2025-29918
PUBLISHED
CVSS 5.5 MEDIUM
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. A PCRE rule can be written that leads to an infinite loop when negated PCRE is used. Packet processing thread becomes stuck in infinite loop limiting visibility and availability in inline mode. This vulnerability is fixed in 7.0.9.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | suricata | 0, 0 |
| Debian:11 | suricata | 0, *, 0 |
| Debian:12 | suricata | *, *, * |
| Debian:14 | suricata | 0, 0 |
Timeline
- Apr 10, 2025 CVE Published
- May 16, 2026 CVE Updated