CVE-2018-18408

A use-after-free was discovered in the tcpbridge binary of Tcpreplay 4.3.0 beta1. The issue gets triggered in the function post_args() at tcpbridge.c, causing a denial of service or possibly unspecified other impact.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
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CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
broadcomtcpreplay
4.3.0:beta1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
tcpreplay
bullseye
4.3.3-2
fixed
stretch
no-dsa
jessie
no-dsa
bookworm
4.4.3-1
fixed
sid
4.5.1-1
fixed
trixie
4.5.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tcpreplay
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
ignored
focal
not-affected
eoan
ignored
disco
not-affected
cosmic
ignored
bionic
Fixed 4.2.6-1ubuntu0.1~esm2
released
xenial
Fixed 3.4.4-2+deb8u1ubuntu0.1~esm2
released
trusty
dne
Common Weakness Enumeration
References
https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#use-after-free-in-post_args
https://github.com/appneta/tcpreplay/issues/489
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/
https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#use-after-free-in-post_args
https://github.com/appneta/tcpreplay/issues/489
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/