CVE-2018-18408
CRITICALTcpreplay 4.3.0 beta1 - Use-After-Free in post_args Function
Title source: llmDescription
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.
References (4)
Core 4
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/appneta/tcpreplay/issues/489
Third Party Advisory x_refsource_misc
https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#use-after-free-in-post_args
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/
Scores
CVSS v3
9.8
EPSS
0.0037
EPSS Percentile
58.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-416
Status
published
Products (3)
broadcom/tcpreplay
4.3.0 beta1
fedoraproject/fedora
28
fedoraproject/fedora
29
Published
Oct 17, 2018
Tracked Since
Feb 18, 2026