CVE-2024-23835: Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.3, excessive memory…

PriorityP339high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

0.93%

56.0th percentile

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.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
debian	suricata	< suricata 1:7.0.3-1 (forky)	suricata 1:7.0.3-1 (forky)
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
oisf	suricata	—	—
oisf	suricata	>= 0 < 1:7.0.3-1	1:7.0.3-1
oisf	suricata	>= 0 < 1:7.0.3-1	1:7.0.3-1
oisf	suricata	>= 7.0.0 < 7.0.3	7.0.3

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

osv7.5HIGH

vendor_debian7.5LOW

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