CVE-2024-27045

Severity CVSS v4.0:

Pending analysis

Type:

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Publication date:

01/05/2024

Last modified:

23/12/2024

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in &#39;dp_dsc_clock_en_read()&#39; Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.80

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	5.9 (including)	5.10.214 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.11 (including)	5.15.153 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.16 (including)	6.1.83 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.2 (including)	6.6.23 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.7 (including)	6.7.11 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.8 (including)	6.8.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-27045

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools