Integer Overflow or Wraparound Affecting teeworlds package, versions <0.7.2-5
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2310-TEEWORLDS-5994473
- published5 Apr 2019
- disclosed5 Apr 2019
Introduced: 5 Apr 2019
CVE-2019-10877 (opens in a new tab)How to fix?
Upgrade Ubuntu:23.10 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:23.10 relevant fixed versions and status.
In Teeworlds 0.7.2, there is an integer overflow in CMap::Load() in engine/shared/map.cpp that can lead to a buffer overflow, because multiplication of width and height is mishandled.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-10877
- https://security-tracker.debian.org/tracker/CVE-2019-10877
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/
- https://github.com/teeworlds/teeworlds/issues/2071
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/