CVE-2019-10149
CRITICAL9.8⚠ KEVEPSS 93.9%exim4 - security update
Published: 6/5/2019Modified: 4/28/2026Added to CISA KEV: 1/10/2022
Description
A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
Affected packages (2)
- Debian/exim4from 0, < 4.92~RC3-1
- Debian/exim4from 0, < 4.89-2+deb9u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |