7 matches found
CVE-2025-29918
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 i...
CVE-2025-29918 Suricata pcre: negated pcr can cause infinite loop
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 i...
CVE-2025-29918
CVE-2025-29918 affects Suricata (IDS/IPS/NSM). A PCRE rule that is negated can cause an infinite loop during packet processing, leading to stalled threads and degraded visibility/availability in inline mode. The issue is mitigated by upgrading to Suricata 7.0.9, as noted across multiple sources i...
CVE-2025-29918 Suricata pcre: negated pcr can cause infinite loop
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 i...
CVE-2025-29918 Suricata pcre: negated pcr can cause infinite loop
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 i...
CVE-2025-29918
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 i...
PT-2025-11969 · Suricata +1 · Suricata +1
Name of the Vulnerable Software and Affected Versions: Suricata versions affected versions not specified Description: The issue is related to an infinite loop that can occur with negated pcre and an indefinite recursion limit setting. Recommendations: At the moment, there is no information about ...