CVE-2018-10242

EUVD-2018-2316
Suricata version 4.0.4 incorrectly handles the parsing of the SSH banner. A malformed SSH banner can cause the parsing code to read beyond the allocated data because SSHParseBanner in app-layer-ssh.c lacks a length check.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 60%
Affected Products (NVD)
VendorProductVersion
oisfsuricata
4.0.4
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
suricata
bookworm
1:6.0.10-1
fixed
bullseye
1:6.0.1-3
fixed
sid
1:7.0.7-1
fixed
stretch
no-dsa
trixie
1:7.0.7-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
suricata
bionic
needed
cosmic
ignored
disco
ignored
eoan
ignored
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
needed
Common Weakness Enumeration
References
https://lists.debian.org/debian-lts-announce/2019/04/msg00010.html
https://suricata-ids.org/2018/07/18/suricata-4-0-5-available/
https://lists.debian.org/debian-lts-announce/2019/04/msg00010.html
https://suricata-ids.org/2018/07/18/suricata-4-0-5-available/