6.5

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cyrusimap ≫ Cyrus Imap Version < 3.8.3
Cyrusimap ≫ Cyrus Imap Version 3.10.0 Update alpha0
Cyrusimap ≫ Cyrus Imap Version 3.10.0 Update beta1
Cyrusimap ≫ Cyrus Imap Version 3.10.0 Update beta2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.84% 0.529
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489
Patch
Release Notes
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJZQAE3XC2GBCE5KSTWJ5A6QYANFWGFB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVZHUZDU4MGTTZJRNACTMSKXLNMMRLJ6/
https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html
Release Notes
https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html
Release Notes