4.9

CVE-2021-22130

A stack-based buffer overflow vulnerability in FortiProxy physical appliance CLI 2.0.0 to 2.0.1, 1.2.0 to 1.2.9, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7 may allow an authenticated, remote attacker to perform a Denial of Service attack by running the `diagnose sys cpuset` with a large cpuset mask value. Fortinet is not aware of any successful exploitation of this vulnerability that would lead to code execution.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fortinet ≫ FortiProxy Version >= 1.0.0 <= 1.0.7
Fortinet ≫ FortiProxy Version >= 1.1.0 <= 1.1.6
Fortinet ≫ FortiProxy Version >= 1.2.0 < 1.2.10
Fortinet ≫ FortiProxy Version >= 2.0.0 < 2.0.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.11% 0.615
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.9 1.2 3.6
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:N/A:P
Fortinet 6.7 0.8 5.9
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://fortiguard.com/advisory/FG-IR-21-006
Vendor Advisory