Skip to content
CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2024-4183

Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attac

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Mattermost

Description

Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attacker to crash the server via repeated requests to the getSessions API after flooding the sessions table.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mattermost Mattermost

Default version status: unaffected

  • 9.6.0 to ≤ 8.1.10affected
  • 9.5.0 to ≤ 9.5.2affected
  • 9.4.0 to ≤ 9.4.4affected
  • 8.1.0 to ≤ 8.1.11affected
  • 9.7.0 to ≤ 8.1.11unaffected
  • 9.6.1unaffected
  • 9.5.3unaffected
  • 9.4.5unaffected
  • 8.1.12unaffected

References