Integer Overflow or Wraparound Affecting teeworlds package, versions <0.7.2-5

Q: How to fix?

Upgrade Ubuntu:21.04 teeworlds to version 0.7.2-5 or higher.

Threat Intelligence

4.62% (89^th percentile)

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Snyk IDSNYK-UBUNTU2104-TEEWORLDS-1266516
published5 Apr 2019
disclosed5 Apr 2019

Report a new vulnerability Found a mistake?

Introduced: 5 Apr 2019

CVE-2019-10879 (opens in a new tab) CWE-190 (opens in a new tab)

How to fix?

Upgrade Ubuntu:21.04 teeworlds to version 0.7.2-5 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream teeworlds package and not the teeworlds package as distributed by Ubuntu. See How to fix? for Ubuntu:21.04 relevant fixed versions and status.

In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in engine/shared/datafile.cpp that can lead to a buffer overflow and possibly remote code execution, because size-related multiplications are mishandled.