VDB
CVE-2020-24266
CVE-2020-24266
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in get_l2len() that can make tcpprep crash and cause a denial of service.
EPSS 2.56% · 84.5th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.56%
84.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | tcpreplay | 0, 4.3.2-1build1 |
| Ubuntu:Pro:18.04:LTS | tcpreplay | 0, 4.2.6-1, 4.2.6-1ubuntu0.1~esm1 |
Timeline
- Oct 19, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-24266 third-party-advisory
- https://github.com/appneta/tcpreplay/issues/617 third-party-advisory
- https://ubuntu.com/security/notices/USN-5205-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-24266 third-party-advisory