In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix error code in drm_client_buffer_vmap_local() This function accidentally returns zero/success on the failure path. It leads to locking issues and an uninitialized *map_copy in the caller.
History

Wed, 11 Sep 2024 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Sep 2024 10:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-252
CWE-824
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}


Mon, 19 Aug 2024 19:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate


Sat, 17 Aug 2024 09:00:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix error code in drm_client_buffer_vmap_local() This function accidentally returns zero/success on the failure path. It leads to locking issues and an uninitialized *map_copy in the caller.
Title drm/client: Fix error code in drm_client_buffer_vmap_local()
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-08-17T08:54:28.902Z

Updated: 2024-11-05T09:39:32.226Z

Reserved: 2024-07-30T07:40:12.261Z

Link: CVE-2024-42275

cve-icon Vulnrichment

Updated: 2024-09-11T12:42:23.865Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-08-17T09:15:08.613

Modified: 2024-08-19T12:59:59.177

Link: CVE-2024-42275

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-08-17T00:00:00Z

Links: CVE-2024-42275 - Bugzilla