VDB
DEBIAN-CVE-2020-10958
DEBIAN-CVE-2020-10958
PUBLISHED
CVSS 5.300000190734863 MEDIUM
In Dovecot before 2.3.10.1, a crafted SMTP/LMTP message triggers an unauthenticated use-after-free bug in submission-login, submission, or lmtp, and can lead to a crash under circumstances involving many newlines after a command.
Risk Scores
CVSS v3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | dovecot | 0, 0, 0 |
| Debian:11 | dovecot | 0, 0, 0 |
| Debian:13 | dovecot | 0, 0, 0 |
| Debian:14 | dovecot | 0, 0, 0 |
Timeline
- May 18, 2020 CVE Published
- Apr 28, 2026 CVE Updated