CVSS: 5.4EPSS: 0%CPEs: 2EXPL: 0CVE-2020-12820
https://notcve.org/view.php?id=CVE-2020-12820
Under non-default configuration, a stack-based buffer overflow in FortiOS version 6.0.10 and below, version 5.6.12 and below may allow a remote attacker authenticated to the SSL VPN to crash the FortiClient NAC daemon (fcnacd) and potentially execute arbitrary code via requesting a large FortiClient file name. We are not aware of proof of concept code successfully achieving the latter. • https://fortiguard.fortinet.com/psirt/FG-IR-20-083 • CWE-121: Stack-based Buffer Overflow •
CVSS: 5.4EPSS: 0%CPEs: 4EXPL: 0CVE-2020-12819
https://notcve.org/view.php?id=CVE-2020-12819
A heap-based buffer overflow vulnerability in the processing of Link Control Protocol messages in FortiGate versions 5.6.12, 6.0.10, 6.2.4 and 6.4.1 and earlier may allow a remote attacker with valid SSL VPN credentials to crash the SSL VPN daemon by sending a large LCP packet, when tunnel mode is enabled. Arbitrary code execution may be theoretically possible, albeit practically very difficult to achieve in this context • https://fortiguard.com/advisory/FG-IR-20-082 • CWE-122: Heap-based Buffer Overflow •
CVSS: 5.3EPSS: 0%CPEs: 24EXPL: 0CVE-2024-26011
https://notcve.org/view.php?id=CVE-2024-26011
A missing authentication for critical function in Fortinet FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.14, FortiPAM version 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy version 7.4.0 through 7.4.2, 7.2.0 through 7.2.9, 7.0.0 through 7.0.17, 2.0.0 through 2.0.14, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7, FortiSwitchManager version 7.2.0 through 7.2.3, 7.0.0 through 7.0.3, FortiPortal version 6.0.0 through 6.0.14, FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7, 7.0.0 through 7.0.14, 6.4.0 through 6.4.15, 6.2.0 through 6.2.16, 6.0.0 through 6.0.18 allows attacker to execute unauthorized code or commands via specially crafted packets. • https://fortiguard.fortinet.com/psirt/FG-IR-24-032 • CWE-306: Missing Authentication for Critical Function •
CVSS: 7.5EPSS: 0%CPEs: 18EXPL: 0CVE-2024-26010
https://notcve.org/view.php?id=CVE-2024-26010
A stack-based buffer overflow in Fortinet FortiPAM version 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiWeb, FortiAuthenticator, FortiSwitchManager version 7.2.0 through 7.2.3, 7.0.1 through 7.0.3, FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7, 7.0.0 through 7.0.14, 6.4.0 through 6.4.15, 6.2.0 through 6.2.16, 6.0.0 through 6.0.18, FortiProxy version 7.4.0 through 7.4.2, 7.2.0 through 7.2.9, 7.0.0 through 7.0.15, 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 specially crafted packets. Un desbordamiento de búfer basado en pila en Fortinet FortiPAM versión 1.2.0, 1.1.0 a 1.1.2, 1.0.0 a 1.0.3, FortiWeb, FortiAuthenticator, FortiSwitchManager versión 7.2.0 a 7.2.3, 7.0.1 a 7.0. 3, FortiOS versión 7.4.0 a 7.4.3, 7.2.0 a 7.2.7, 7.0.0 a 7.0.14, 6.4.0 a 6.4.15, 6.2.0 a 6.2.16, 6.0.0 a 6.0. 18, FortiProxy versión 7.4.0 a 7.4.2, 7.2.0 a 7.2.9, 7.0.0 a 7.0.15, 2.0.0 a 2.0.13, 1.2.0 a 1.2.13, 1.1.0 a 1.1. 6, 1.0.0 a 1.0.7 permite a un atacante ejecutar código o comandos no autorizados a través de paquetes especialmente manipulados. • https://fortiguard.fortinet.com/psirt/FG-IR-24-036 • CWE-121: Stack-based Buffer Overflow •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2024-23110
https://notcve.org/view.php?id=CVE-2024-23110
A stack-based buffer overflow in Fortinet FortiOS version 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 all versions allows attacker to execute unauthorized code or commands via specially crafted commands Un desbordamiento de búfer basado en pila en Fortinet FortiOS versión 7.4.0 a 7.4.2, 7.2.0 a 7.2.6, 7.0.0 a 7.0.13, 6.4.0 a 6.4.14, 6.2.0 a 6.2.15, 6.0 todas las versiones permiten al atacante ejecutar código o comandos no autorizados mediante comandos especialmente manipulados • https://fortiguard.com/psirt/FG-IR-23-460 • CWE-121: Stack-based Buffer Overflow •