CVE-2021-43518
Vulnerability from cvelistv5
Published
2021-12-15 14:33
Modified
2024-08-04 03:55
Severity ?
Summary
Teeworlds up to and including 0.7.5 is vulnerable to 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.
References
cve@mitre.orghttps://github.com/teeworlds/teeworlds/issues/2981Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIYZ7EVY6NZBM7FQF6GVUARYO6MKSEAT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OS2LI2RHQNUKUT3FKWYHRC27PLRWCHMZ/
cve@mitre.orghttps://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/teeworlds/teeworlds/issues/2981Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIYZ7EVY6NZBM7FQF6GVUARYO6MKSEAT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OS2LI2RHQNUKUT3FKWYHRC27PLRWCHMZ/
af854a3a-2127-422b-91ae-364da2661108https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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