CVE-2019-10877

Description

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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.70% Top 30%
Vendor Advisory fedoraproject.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/teeworlds/teeworlds/issues/2071 third party advisory patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/ vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-10877?
CVE-2019-10877 has been scored as a critical severity vulnerability.
How to fix CVE-2019-10877?
To fix CVE-2019-10877, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-10877 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-10877 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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