CVE-2024-34055
cyrus-imapd - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.29%
Description
Cyrus IMAP before 3.8.3 and 3.10.x before 3.10.0-rc1 allows authenticated attackers to cause unbounded memory allocation by sending many LITERALs in a single command.
How to fix CVE-2024-34055
To remediate CVE-2024-34055, upgrade the affected package to a fixed version below.
- Debian/cyrus-imapd—no fix listed
- Debian/cyrus-imapd—upgrade to 3.6.1-4+deb12u2 or later
Is CVE-2024-34055 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 3.6.1-4+deb12u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |