CVE-2024-34055

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

05/06/2024

Last modified:

06/12/2024

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.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:cyrusimap:cyrus_imap::::::::		3.8.3 (excluding)
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::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-34055

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools