CVE-2024-34055
Cyrus IMAP Memory Allocation Denial of Service
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.
INFO
Published Date :
June 5, 2024, 5:15 a.m.
Last Modified :
Dec. 6, 2024, 3:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-34055.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-34055 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-34055 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Dec. 06, 2024
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-770 -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489 Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJZQAE3XC2GBCE5KSTWJ5A6QYANFWGFB/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVZHUZDU4MGTTZJRNACTMSKXLNMMRLJ6/ Added Reference https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html Added Reference https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html -
CVE Modified by [email protected]
Jun. 14, 2024
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVZHUZDU4MGTTZJRNACTMSKXLNMMRLJ6/ [No types assigned] -
CVE Modified by [email protected]
Jun. 14, 2024
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CJZQAE3XC2GBCE5KSTWJ5A6QYANFWGFB/ [No types assigned] -
Initial Analysis by [email protected]
Jun. 11, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489 No Types Assigned https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489 Patch, Release Notes Changed Reference Type https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html No Types Assigned https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html Release Notes Changed Reference Type https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html No Types Assigned https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html Release Notes Added CWE NIST CWE-770 Added CPE Configuration OR *cpe:2.3:a:cyrusimap:cyrus_imap:*:*:*:*:*:*:*:* versions up to (excluding) 3.8.3 *cpe:2.3:a:cyrusimap:cyrus_imap:3.10.0:alpha0:*:*:*:*:*:* *cpe:2.3:a:cyrusimap:cyrus_imap:3.10.0:beta1:*:*:*:*:*:* *cpe:2.3:a:cyrusimap:cyrus_imap:3.10.0:beta2:*:*:*:*:*:* -
CVE Received by [email protected]
Jun. 05, 2024
Action Type Old Value New Value Added 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. Added Reference MITRE https://github.com/cyrusimap/cyrus-imapd/commit/ef9e4e8314d6a06f2269af0ccf606894cc3fe489 [No types assigned] Added Reference MITRE https://www.cyrusimap.org/imap/download/release-notes/3.8/x/3.8.3.html [No types assigned] Added Reference MITRE https://www.cyrusimap.org/dev/imap/download/release-notes/3.10/x/3.10.0-rc1.html [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-34055 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-34055
weaknesses.