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CVE-2024-34055 Command injection

Routine
Remediate Within 6 Months

CVE Information

Original CVE data

Published:
Updated:

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.

CWE:
CVSS v2-
CVSS v3-
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
Affected Vendors

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOnengine

Command injection

CVSS Scores as calculated by PRIOnengine
CVSS v24
AV:N/AC:L/AU:S/C:N/I:N/A:P
CVSS v36.5
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
MITRE CWE Top 25

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Exploits

No exploit code is reported to exist.

Active Exploitation

Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

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Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

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Compliance Impact

How the submited vulnerability affects compliance

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Web Application Security Frameworks

Applicable if the issue likely affects a web application

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