CVE-2021-47490 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttm_transfered_destroy We need to cleanup the fences for ghost objects as well. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214029 Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214447

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://git.kernel.org/stable/c/0db55f9a1bafbe3dac750ea669de9134922389b5
https://git.kernel.org/stable/c/132a3d998d6753047f22152731fba2b0d6b463dd
https://git.kernel.org/stable/c/960b1fdfc39aba8f41e9e27b2de0c925c74182d9
https://git.kernel.org/stable/c/bbc920fb320f1c241cc34ac85edaa0058922246a
https://git.kernel.org/stable/c/bd99782f3ca491879e8524c89b1c0f40071903bd
https://git.kernel.org/stable/c/c21b4002214c1c7e7b627b9b53375612f7aab6db
https://lore.kernel.org/linux-cve-announce/2024052240-CVE-2021-47490-e510@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2021-47490
https://www.cve.org/CVERecord?id=CVE-2021-47490

History

Mon, 04 Nov 2024 12:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-22T08:19:39.424Z

Updated: 2024-11-04T12:06:55.533Z

Reserved: 2024-05-22T06:20:56.201Z

Link: CVE-2021-47490

Vulnrichment

Updated: 2024-08-04T05:39:59.749Z

NVD

Status : Awaiting Analysis

Published: 2024-05-22T09:15:10.837

Modified: 2024-05-22T12:46:53.887

Link: CVE-2021-47490

Redhat

Severity : Low

Publid Date: 2024-05-22T00:00:00Z

Links: CVE-2021-47490 - Bugzilla

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