CVEvulnerability

CVE-2019-12951

9.8 CRITICAL Published 2019-06-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-06-24
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

An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.

Affected configurations

• cesanta mongoose (< 6.15)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References