CVE Vulnerability

CVE-2021-41055

Gajim 1.2.x and 1.3.x before 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted XMPP Last Message Correction (XEP-0308) message in multi-user chat, where the message ID equals the correction ID.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://dev.gajim.org/gajim/gajim/-/tags/gajim-1.3.3 Vendor Advisory
https://dev.gajim.org/gajim/gajim/-/issues/10638 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:gajim:gajim:*:*:*:*:*:*:*:*
Information

Published : 2021-10-11 03:15

Updated : 2021-10-19 02:09

NVD link : CVE-2021-41055

Mitre link : CVE-2021-41055

Products Affected
No products.
CWE
NVD-CWE-noinfo