CVE-2024-38247 - Double Free

Severity

78%

Complexity

18%

Confidentiality

98%

Windows Graphics Component Elevation of Privilege Vulnerability

CVSS 3.1 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Demo Examples

Double Free

CWE-415

Double Free

CWE-415

While contrived, this code should be exploitable on Linux distributions which do not ship with heap-chunk check summing turned on.


               
}
free(buf1R2);

Overview

Type

Microsoft Windows Server

First reported 5 months ago

2024-09-10 17:15:00

Last updated 5 months ago

2024-09-17 16:30:00

Affected Software

Microsoft Windows Server 2008 R2 on x64

r2

Microsoft Windows Server 2019

Microsoft Windows Server 2016

References

Windows Graphics Component Elevation of Privilege Vulnerability

Windows Graphics Component Elevation of Privilege Vulnerability

Patch, Vendor Advisory

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