CVE-2023-42799
Buffer overflow due to use of `strcpy` in `parseUrlAddrFromRtspUrlString`
HIGH 8.8EPSS 1.7%
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.
- Affected
- moonlight-stream · moonlight-common-c
- CVSS v3.1 NVD
- 8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS
- 1.66% chance of exploitation in the next 30 days, 76th percentile
- Published
- 2023-12-14
- Updated
- 2024-10-08