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redhatcveRedhat.comRH:CVE-2021-43518
HistoryMay 20, 2022 - 11:32 p.m.

CVE-2021-43518

2022-05-2023:32:40
redhat.com
access.redhat.com
9
teeworlds
buffer overflow
map parser
denial of service
code execution

EPSS

0.002

Percentile

55.2%

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.