CVE-2024-34055

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.

References

https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489

https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html

https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJZQAE3XC2GBCE5KSTWJ5A6QYANFWGFB/ (FEDORA-2024-f3e0255c75) vendor-advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVZHUZDU4MGTTZJRNACTMSKXLNMMRLJ6/ (FEDORA-2024-123f2b3666) vendor-advisory

cve.org CVE-2024-34055

nvd.nist.gov CVE-2024-34055

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