What it is
Exim contains an out-of-bounds write vulnerability which can allow for remote code execution.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.
Other Exim entries on the list
- Exim Exim Privilege Escalation Vulnerability CVE-2010-4345 · Mar 25, 2022
- Exim Exim Heap-Based Buffer Overflow Vulnerability CVE-2010-4344 · Mar 25, 2022
- Mail Transfer Agent (MTA) Exim Mail Transfer Agent (MTA) Improper Input Validation CVE-2019-10149 · Jan 10, 2022
- Exim Exim Buffer Overflow Vulnerability CVE-2018-6789 · Nov 3, 2021