CVE-2020-28010

Exim 4 before 4.94.2 allows Out-of-bounds Write because the main function, while setuid root, copies the current working directory pathname into a buffer that is too small (on some common platforms).

Affected products

Alt Linux, Astra Linux, Exim, Linuxmint, Suse, Ubuntu

Exim

< 4.94.2

Fix

Available

CVSS 3.1

7.8 HIGH

EPSS

0.4% (34th percentile)

Weakness

CWE-787

NVD status

Modified

Published

2021-05-06