CVSS: 7.6EPSS: 0%CPEs: 11EXPL: 2CVE-2023-42801 – Stack buffer overflow due to `strcpy` into fixed size buffer in `extractVersionQuadFromString`
https://notcve.org/view.php?id=CVE-2023-42801
Moonlight-common-c contains the core GameStream client code shared between Moonlight clients. Moonlight-common-c is vulnerable to buffer overflow starting in commit f57bd745b4cbed577ea654fad4701bea4d38b44c. A malicious game streaming server could exploit a buffer overflow vulnerability to crash a moonlight client. Achieving RCE is possible but unlikely, due to stack canaries in use by modern compiler toolchains. The published binaries for official clients Qt, Android, iOS/tvOS, and Embedded are built with stack canaries, but some unofficial clients may not use stack canaries. • https://github.com/moonlight-stream/moonlight-common-c/blob/c1744de06938b5a5c8897a705be1bc6508dc7580/src/Misc.c#L82-L88 https://github.com/moonlight-stream/moonlight-common-c/commit/b2497a3918a6d79808d9fd0c04734786e70d5954 https://github.com/moonlight-stream/moonlight-common-c/commit/f57bd745b4cbed577ea654fad4701bea4d38b44c https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA-f3h8-j898-5h5v • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 8.8EPSS: 0%CPEs: 10EXPL: 1CVE-2023-42800 – Buffer overflow due to use of `strcpy` in `performRtspHandshake`
https://notcve.org/view.php?id=CVE-2023-42800
Moonlight-common-c contains the core GameStream client code shared between Moonlight clients. Moonlight-common-c is vulnerable to buffer overflow starting in commit 50c0a51b10ecc5b3415ea78c21d96d679e2288f9 due to unmitigated usage of unsafe C functions and improper bounds checking. A malicious game streaming server could exploit a buffer overflow vulnerability to crash a moonlight client, or achieve remote code execution (RCE) on the client (with insufficient exploit mitigations or if mitigations can be bypassed). The bug was addressed in commit 24750d4b748fefa03d09fcfd6d45056faca354e0. Moonlight-common-c contiene el código principal del cliente GameStream compartido entre los clientes Moonlight. • https://github.com/moonlight-stream/moonlight-common-c/blob/2bb026c763fc18807d7e4a93f918054c488f84e1/src/RtspConnection.c#L796 https://github.com/moonlight-stream/moonlight-common-c/commit/24750d4b748fefa03d09fcfd6d45056faca354e0 https://github.com/moonlight-stream/moonlight-common-c/commit/50c0a51b10ecc5b3415ea78c21d96d679e2288f9 https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA-4927-23jw-rq62 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 8.8EPSS: 0%CPEs: 10EXPL: 1CVE-2023-42799 – Buffer overflow due to use of `strcpy` in `parseUrlAddrFromRtspUrlString`
https://notcve.org/view.php?id=CVE-2023-42799
Moonlight-common-c contains the core GameStream client code shared between Moonlight clients. Moonlight-common-c is vulnerable to buffer overflow starting in commit 50c0a51b10ecc5b3415ea78c21d96d679e2288f9 due to unmitigated usage of unsafe C functions and improper bounds checking. A malicious game streaming server could exploit a buffer overflow vulnerability to crash a moonlight client, or achieve remote code execution (RCE) on the client (with insufficient exploit mitigations or if mitigations can be bypassed). The bug was addressed in commit 02b7742f4d19631024bd766bd2bb76715780004e. Moonlight-common-c contiene el código principal del cliente GameStream compartido entre los clientes Moonlight. • https://github.com/moonlight-stream/moonlight-common-c/commit/02b7742f4d19631024bd766bd2bb76715780004e https://github.com/moonlight-stream/moonlight-common-c/commit/50c0a51b10ecc5b3415ea78c21d96d679e2288f9 https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA-r8cf-45f4-vf8m • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 8.2EPSS: 0%CPEs: 2EXPL: 0CVE-2020-11024 – Man-in-the-middle attack in Moonlight iOS/tvOS
https://notcve.org/view.php?id=CVE-2020-11024
In Moonlight iOS/tvOS before 4.0.1, the pairing process is vulnerable to a man-in-the-middle attack. The bug has been fixed in Moonlight v4.0.1 for iOS and tvOS. En Moonlight iOS/tvOS versiones anteriores a la versión 4.0.1, el proceso de emparejamiento es vulnerable a un ataque de tipo man-in-the-middle. El bug se ha corregido en Moonlight versión v4.0.1 para iOS y tvOS. • https://github.com/moonlight-stream/moonlight-ios/commit/b0149b2fe9125a77ee11fe133382673694b6e8cc https://github.com/moonlight-stream/moonlight-ios/pull/405 https://github.com/moonlight-stream/moonlight-ios/security/advisories/GHSA-g298-gp8q-h6j3 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-300: Channel Accessible by Non-Endpoint •
CVSS: 7.5EPSS: 34%CPEs: 7EXPL: 2CVE-2010-4254 – Mono/Moonlight Generic Type Argument - Privilege Escalation
https://notcve.org/view.php?id=CVE-2010-4254
Mono, when Moonlight before 2.3.0.1 or 2.99.x before 2.99.0.10 is used, does not properly validate arguments to generic methods, which allows remote attackers to bypass generic constraints, and possibly execute arbitrary code, via a crafted method call. Mono, cuando Moonlight en versiones anteriores a la 2.3.0.1 o 2.99.x anteriores a la 2.99.0.10 es utilizado, no valida apropiadamente los argumentos a los métodos genéricos. Lo que permite a atacantes remotos evitar las restricciones genéricas y posiblemente ejecutar código arbitrario a través de una llamada a un método modificado. Mono/Moonlight suffers from a local privilege escalation vulnerability. • https://www.exploit-db.com/exploits/15974 http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html http://secunia.com/advisories/42373 http://secunia.com/advisories/42877 http://www.exploit-db.com/exploits/15974 http://www.mono-project.com/Vulnerabilities#Moonlight_Generic_Constraints_Bypass_Vulnerability http://www.securityfocus.com/bid/45051 http://www.vupen.com/english/advisories/2011/0076 https:/ • CWE-20: Improper Input Validation •