Vulnerability Details : CVE-2020-7951
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.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2020-7951
- cpe:2.3:a:valvesoftware:dota_2:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7951
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7951
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-7951
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7951
-
https://github.com/bi7s/CVE/tree/master/CVE-2020-7951
CVE/CVE-2020-7951 at master · bi7s/CVE · GitHubExploit;Third Party Advisory
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