CVEvulnerability

CVE-2019-6991

9.8 CRITICAL Published 2019-01-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-01-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-787

Description

A classic Stack-based buffer overflow exists in the zmLoadUser() function in zm_user.cpp of the zmu binary in ZoneMinder through 1.32.3, allowing an unauthenticated attacker to execute code via a long username.

Affected configurations

• zoneminder zoneminder (<= 1.32.3)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References