VDB
CVE-2018-18408
CVE-2018-18408
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 2.25% · 81.7th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
2.25%
81.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | tcpreplay | 0, 4.2.6-1, 4.2.6-1ubuntu0.1~esm1 |
| Ubuntu:Pro:16.04:LTS | tcpreplay | 0, *, 3.4.4-2 |
Timeline
- Oct 17, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- May 13, 2022 CVE Updated
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-18408 third-party-advisory
- https://github.com/appneta/tcpreplay/issues/489 third-party-advisory
- https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#use-after-free-in-post_args third-party-advisory
- https://ubuntu.com/security/notices/USN-5205-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-18408 third-party-advisory