CVE-2020-7950

Published: Jan 27, 2020Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo

NVD MITRE

7.8CVSSHIGH

EPSS Score

Description

meshsystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a vulnerable function call.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

NVD-CWE-noinfo

Affected Products

dota 2 valvesoftware

Mixed

Consumer Software / gaming

n/a n/a

valvesoftwarecommercialUSConsumer Softwareaka steam, dota 2, game networking sockets

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

References

https://github.com/bi7s/CVE/tree/master/CVE-2020-7950

github.com

Timeline

Published

Jan 27, 2020

Last Updated

Nov 21, 2024

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