INFCSA-2024:9195: cyrus-imapd security update

Information about definition

Identificator: INFCSA-2024:9195

Type: security

Release date: 2025-09-24 19:22:24 UTC

Information about package

The cyrus-imapd packages contain a high-performance mail server with IMAP, POP3, NNTP, and SIEVE support.

Vulnerabilities description

  • CVE-2024-34055

    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.

Severity level

CVE Score CVSS 2.0 Score CVSS 3.x Score CVSS 4.0
no information 6.5 no information
Critical, important, moderate, low

Updated packages

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