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  1. CVEs
  2. CVE-2020-13881
  1. CVEs

CVE-2020-13881

high
  • Information
  • CPEs
  • Plugins

Description

In support.c in pam_tacplus 1.3.8 through 1.5.1, the TACACS+ shared secret gets logged via syslog if the DEBUG loglevel and journald are used.

References

  • Advisories

https://www.arista.com/en/support/advisories-notices/security-advisories/11705-security-advisory-50

https://usn.ubuntu.com/4521-1/

https://lists.debian.org/debian-lts-announce/2021/08/msg00006.html

https://lists.debian.org/debian-lts-announce/2020/06/msg00007.html

https://github.com/kravietz/pam_tacplus/issues/149

https://github.com/kravietz/pam_tacplus/commit/4a9852c31c2fd0c0e72fbb689a586aabcfb11cb0

http://www.openwall.com/lists/oss-security/2020/06/08/1

Details

Source: Mitre, NVD

Published: 2020-06-06

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00795

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