cmd5checkpw, when running setuid, does not properly drop privileges before calling the execvp function, which allows local users to read the poppasswd file.
http://security.gentoo.org/glsa/glsa-200502-30.xml
Source: Mitre, NVD
Published: 2005-02-25
Updated: 2025-04-03
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
Severity: Low
Base Score: 7.1
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity: High
EPSS: 0.00064