PT-2020-7919 · Mattermost · Mattermost Server

Published 2020-06-19 · Updated 2020-06-25 · CVE-2015-9548

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: Mattermost Server versions prior to 1.2.0

Description: The issue allows attackers to cause a denial of service due to memory consumption. This can be achieved by using a small compressed file that has a large size when uncompressed.

Recommendations: For versions prior to 1.2.0, update to version 1.2.0 or later to resolve the issue.

Fix

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2015-9548

Affected Products

Mattermost Server

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-9548 · Security Note
• https://mattermost.com/security-updates · Vendor Advisory
• https://t.me/cibsecurity/12958 · Telegram Post