CVE-2018-18408
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-18408
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-18408.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-18408
- Downstream
- Related
- Published
- 2018-10-17T04:29:00.767Z
- Modified
- 2025-11-14T08:05:26.484175Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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
-
- 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
Affected packages
Git / github.com/appneta/tcpreplay
Affected ranges
- Type
- GIT
- Repo
- https://github.com/appneta/tcpreplay
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
Other
help
v3.*
v3.4.2
v3.4.3
v3.4.4
v4.*
v4.0.0
v4.0.0beta1
v4.0.0beta2
v4.0.1
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.5beta1
v4.0.5beta2
v4.0.5beta3
v4.1.0
v4.1.0beta1
v4.1.0beta2
v4.1.1
v4.1.1-beta2
v4.1.1-beta3
v4.1.2
v4.2.0
v4.2.0-beta1
v4.2.1
v4.2.2
v4.2.2-beta1
v4.2.3
v4.2.4
v4.2.5
v4.2.5-beta1
v4.2.6
v4.3.0-beta1