CVE-2021-43518 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Arbitrary code execution |
| Description | Teeworlds up to and including 0.7.5 is vulnerable to a buffer overflow. A map parser does not validate m_Channels value coming from a map file, leading to a buffer overflow. A malicious server may offer a specially crafted map that will overwrite client's stack causing denial of service or code execution. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2646 | teeworlds | 0.7.5-1 | Medium | Vulnerable |
| References |
|---|
https://github.com/teeworlds/teeworlds/issues/2981 https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/ |