Servers and applications
CVE-2020-28019
Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA.
- Severity
- High 7.5
- Published
- 6 May 2021
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 4.94.2
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
EximServers and applications · cpe:a:exim:exim |
|