CVEvulnerability

CVE-2019-17656

6.5 MEDIUM Published 2021-04-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-04-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-787

Description

A Stack-based Buffer Overflow vulnerability in the HTTPD daemon of FortiOS 6.0.10 and below, 6.2.2 and below and FortiProxy 1.0.x, 1.1.x, 1.2.9 and below, 2.0.0 and below may allow an authenticated remote attacker to crash the service by sending a malformed PUT request to the server. Fortinet is not aware of any successful exploitation of this vulnerability that would lead to code execution.

Affected configurations

• fortinet fortiproxy (>= 1.0.0 < 1.2.10) • fortinet fortiproxy (>= 2.0.0 < 2.0.2) • fortinet fortios (<= 6.0.10) • fortinet fortios (>= 6.2.0 <= 6.2.2)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References