CVE-2020-7951

HIGH

Dota 2 < 7.23e - Remote Code Execution via Crafted Map

Title source: llm

Description

meshsystem.dll in Valve Dota 2 before 7.23e 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 affected by memory corruption.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://github.com/bi7s/CVE/tree/master/CVE-2020-7951

Scores

CVSS v3 7.8

EPSS 0.0187

EPSS Percentile 76.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-787

Status published

Products (1)

valvesoftware/dota_2 < 7.23e

Published Jan 27, 2020

Tracked Since Feb 18, 2026