Is CVE-2024-34055 actively exploited?

CVE-2024-34055 has no public evidence of in-the-wild exploitation as of 2024-12-06.

What is the CVSS score for CVE-2024-34055?

CVE-2024-34055 has a CVSS score of 6.5 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2024-34055?

Patch guidance is available from cyrusimap security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2024-34055.

CVE-2024-34055 - remediation guidance & executive summary

Q: Which products are affected by CVE-2024-34055?

4 products: cyrusimap cyrus imap, cyrusimap cyrus imap, cyrusimap cyrus imap, cyrusimap cyrus imap.

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.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-770 CWE-770

Metadata

Primary Vendor: CYRUSIMAP
Published: 6/5/2024
Last Modified: 12/6/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

cyrusimap : cyrus_imapcyrusimap : cyrus_imapcyrusimap : cyrus_imapcyrusimap : cyrus_imap

Remediation Guidance

Executive Summary

View on NIST NVD