CVE-2024-47662
AMD Display Security Register Read Information Disclosure
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection [Why] These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8 entry. [How] Remove the register read from DCN35.
INFO
Published Date :
Oct. 9, 2024, 3:15 p.m.
Last Modified :
Oct. 23, 2024, 4:53 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-47662.
| URL | Resource |
|---|---|
| https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356 | Patch |
| https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57 | Patch |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-47662 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-47662 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Oct. 23, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356 No Types Assigned https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356 Patch Changed Reference Type https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57 No Types Assigned https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57 Patch Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.10.9 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 09, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection [Why] These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8 entry. [How] Remove the register read from DCN35. Added Reference kernel.org https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-47662 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-47662
weaknesses.