9.8

CVE-2024-21762

Warnung
Medienbericht
A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fortinet ≫ FortiProxy Version >= 1.0.0 < 2.0.14
Fortinet ≫ FortiProxy Version >= 7.0.0 < 7.0.15
Fortinet ≫ FortiProxy Version >= 7.2.0 < 7.2.9
Fortinet ≫ FortiProxy Version >= 7.4.0 < 7.4.3
Fortinet ≫ FortiOS Version >= 6.0.0 < 6.0.18
Fortinet ≫ FortiOS Version >= 6.2.0 < 6.2.16
Fortinet ≫ FortiOS Version >= 6.4.0 < 6.4.15
Fortinet ≫ FortiOS Version >= 7.0.0 < 7.0.14
Fortinet ≫ FortiOS Version >= 7.2.0 < 7.2.7
Fortinet ≫ FortiOS Version >= 7.4.0 < 7.4.3

09.02.2024: CISA Known Exploited Vulnerabilities (KEV) Catalog

Fortinet FortiOS Out-of-Bound Write Vulnerability

Schwachstelle

Fortinet FortiOS contains an out-of-bound write vulnerability that allows a remote unauthenticated attacker to execute code or commands via specially crafted HTTP requests.

Beschreibung

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 84.29% 0.997
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Fortinet 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/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.

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https://fortiguard.com/psirt/FG-IR-24-015
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21762
US Government Resource