CVE-2024-37151: Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Mishandling of multiple fragmented…

PriorityP343high7.5CVSS 3.1

AVNACLPRNUINSUCNIHAN

EPSS

0.62%

45.2th percentile

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Mishandling of multiple fragmented packets using the same IP ID value can lead to packet reassembly failure, which can lead to policy bypass. Upgrade to 7.0.6 or 6.0.20. When using af-packet, enable `defrag` to reduce the scope of the problem.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	suricata	< suricata 1:6.0.1-3+deb11u1 (bullseye)	suricata 1:6.0.1-3+deb11u1 (bullseye)
oisf	suricata	—	—
oisf	suricata	—	—
oisf	suricata	>= 0 < 1:6.0.1-3+deb11u1	1:6.0.1-3+deb11u1
oisf	suricata	>= 0 < 1:7.0.6-1	1:7.0.6-1
oisf	suricata	>= 0 < 1:7.0.6-1	1:7.0.6-1
oisf	suricata	>= 6.0.0 < 6.0.20	6.0.20
oisf	suricata	>= 7.0.0 < 7.0.6	7.0.6

CVSS provenance

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

osv7.5HIGH

vendor_debian5.3MEDIUM

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