Debian/dovecot: high 7.5
Attacker can send a specifically crafted message before authentication that causes managesieve to allocate large amount of memory. Attacker can force managesieve-login to be unavailable by repeatedly
Action: Upgrade dovecot to 1:2.3.19.1+dfsg1-2.1+deb12u2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:2.3.19.1+dfsg1-2.1+deb12u2 | - |
Fixed versions
| 1:2.3.19.1+dfsg1-2.1+deb12u2 |
Sources
published · modified · JSON