CVE-2023-27997

CRITICALCISA KEV

9.8

Beschreibung

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and below, version 7.0.9 and below, version 2.0.12 and below, version 1.2 all versions, version 1.1 all versions SSL-VPN may allow a remote attacker to execute arbitrary code or commands via specifically crafted requests.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht6/13/2023

Zuletzt geandert10/24/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerFortinet

ProduktFortiOS and FortiProxy SSL-VPN

SchwachstellennameFortinet FortiOS and FortiProxy SSL-VPN Heap-Based Buffer Overflow Vulnerability

KEV Aufnahmedatum2023-06-13

Behebungsfrist2023-07-04

Ransomware-NutzungKnown

Betroffene Produkte

fortinet:fortigate_6000fortinet:fortigate_7000fortinet:fortiosfortinet:fortiproxy

Schwachen (CWE)

CWE-122CWE-787

Referenzen

https://fortiguard.com/psirt/FG-IR-23-097(psirt@fortinet.com)

https://fortiguard.com/psirt/FG-IR-23-097(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-27997(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.