CVE-2022-42475

CVE Published 2023-01-02
Related CWE(s) CWE-197: Numeric Truncation Error, CWE-787: Out-of-bounds Write
Related Vendor(s) fortinet
Related Product(s) fortiproxy, fortios
Exploitation Reported (CISA KEV) 2022-12-13
CVSS 3 Base Score 9.8 (CRITICAL)
CVSS 3 Attack Complexity LOW
CVSS 3 Attack Vector NETWORK

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

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Threat Reports Related to CVE-2022-42475

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Ministry of Defence of the Netherlands uncovers COATHANGER, a stealthy Chinese FortiGate RAT

This report by the Dutch AIVD and MIVD is a cybersecurity advisory covering activity which they attribute to Chinese threat actors. The report ...

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