CVE-2019-20893

Description

An issue was discovered in Activision Infinity Ward Call of Duty Modern Warfare 2 through 2019-12-11. PartyHost_HandleJoinPartyRequest has a buffer overflow vulnerability and can be exploited by using a crafted joinParty packet. This can be utilized to conduct arbitrary code execution on a victim's machine.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.60%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/BlastsMods/JoinPartyRCE third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-20893?
CVE-2019-20893 has been scored as a critical severity vulnerability.
How to fix CVE-2019-20893?
To fix CVE-2019-20893, 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-2019-20893 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-20893 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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