Rapid7 Vulnerability & Exploit Database

Alma Linux: CVE-2021-3200: Low: libsolv security and bug fix update (ALSA-2021-4408)

Back to Search

Alma Linux: CVE-2021-3200: Low: libsolv security and bug fix update (ALSA-2021-4408)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
05/18/2021
Created
05/05/2022
Added
05/04/2022
Modified
05/13/2022

Description

Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause a denial of service

Solution(s)

  • alma-upgrade-libsolv-devel
  • alma-upgrade-libsolv-tools

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;