Critical Fortinet FortiOS CVE-2024-21762 Exploited

On February 8, 2024 Fortinet disclosed multiple critical vulnerabilities affecting FortiOS, the operating system that runs on Fortigate SSL VPNs. The critical vulnerabilities include CVE-2024-21762, an out-of-bounds write vulnerability in SSLVPNd that could allow remote unauthenticated attackers ...

Critical Vulnerability in FortiOS SSL VPN Exploited in the Wild

Summary: A critical Out-of-Bounds Write vulnerability CVE-2024-21762 in Fortinet FortiOS SSL-VPN is actively exploited, enabling remote unauthenticated attacker to execute arbitrary code or command via specially crafted HTTP requests. Threat Level - Red | Vulnerability Report For a detailed threa...

The vulnerability of the SSLVPN service on FortiOS operating systems allows a perpetrator to execute arbitrary code or commands.

The vulnerability of the SSLVPN service on FortiOS operating systems is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or commands by sending specially crafted HTTP requests...

The vulnerability in the implementation of the FortiLink protocol for FortiOS operating systems allows a attacker to execute a “man-in-the-middle” type attack.

The vulnerability in the implementation of the FortiLink protocol for FortiOS operating systems is related to errors in the certificate authentication process. Exploiting this vulnerability allows a malicious actor to execute a “man-in-the-middle” attack...

The vulnerability of the fgfmd daemon in the FortiOS operating system allows a hacker to execute arbitrary code.

The vulnerability of the fgfmd daemon in the FortiOS operating system is related to the use of uncontrolled format strings when processing binary files. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending specially crafted requests remotely...

CISA and Fortinet Warns of New FortiOS Zero-Day Flaws

By Deeba Ahmed Patch Now or Get Hacked: Researchers Confirm Potentially Active Exploitation of One of the FortiOS Flaws in the Wild. This is a post from HackRead.com Read the original post: CISA and Fortinet Warns of New FortiOS Zero-Day Flaws...

Fortinet Releases Security Advisories for FortiOS

Fortinet released security updates to address critical remote code execution vulnerabilities in FortiOS CVE-2024-21762, CVE-2024-23313. A cyber threat actor could exploit these vulnerabilities to take control of an affected system. Note : According to Fortinet, CVE-2024-21762 is potentially being...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-21762 Fortinet FortiOS Out-of-Bound Write Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significan...

CVE-2024-21762

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...

CVE-2024-21762

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...

Out-of-bounds

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...

CVE-2024-21762

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...

CVE-2024-21762

CVE-2024-21762 is an unauthorized out-of-bounds write flaw in Fortinet FortiOS FortiProxy SSL VPN, exploitable via crafted HTTP requests to the SSL VPN interface (notably /remote/hostcheck_validate). Supported disclosures show impact as remote code execution with potential full device compromise....

CVE-2024-21762

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...

Vulnerabilities fixed in Fortinet FortiOS

Fortinet has fixed vulnerabilities in FortiOS. A unauthenticated malicious party could exploit the vulnerabilities to cause a denial-of-service, or to execute arbitrary code execute arbitrary code on the vulnerable system. Also, a malicious party could potentially gain access to the FortiLink...

Fortinet FortiOS 缓冲区错误漏洞

Fortinet FortiOS is a dedicated security operating system on the FortiGate network security platform.Fortinet FortiProxy is a secure network proxy that protects employees from cyberattacks by combining a variety of detection technologies, such as Web filtering, DNS filtering, DLP, anti-virus,...

CVE-2024-21762

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...

Fortinet FortiOS Out-of-Bound Write Vulnerability

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...

VulnCheck KEV: CVE-2024-21762

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...

PT-2024-1569

Name of the Vulnerable Software and Affected Versions Fortinet FortiOS versions 7.0.0 through 7.0.13 Fortinet FortiOS versions 7.2.0 through 7.2.6 Fortinet FortiOS versions 7.4.0 through 7.4.2 FortiProxy versions 7.0.0 through 7.0.14 FortiProxy versions 7.2.0 through 7.2.8 FortiProxy versions 7.4...