CVE Daily

CVE-2021-41055

Gajim 1.2.x and 1.3.x before 1.3.3 allows remote attackers to cause a denial of ...

High CVSS 7.5

Overview

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.

CWE: N/A Published: 2021-10-11T03:15:06.707
Risk analysis

This vulnerability is rated 🟠 HIGH.

  • CVSS: 7.5 (HIGH)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

Recommended tools

Tags