CVE-2025-21780
AMDGPU Buffer Overflow Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table() It malicious user provides a small pptable through sysfs and then a bigger pptable, it may cause buffer overflow attack in function smu_sys_set_pp_table().
INFO
Published Date :
Feb. 27, 2025, 3:15 a.m.
Last Modified :
Feb. 27, 2025, 3:15 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
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-2025-21780.
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-2025-21780 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-21780 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]
Mar. 05, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-120 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.14:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.13 from (excluding) 6.13.4 *cpe:2.3:o:linux:linux_kernel:6.14:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 from (excluding) 6.6.79 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 from (excluding) 6.12.16 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (excluding) 6.1.129 Added Reference Type kernel.org: https://git.kernel.org/stable/c/1abb2648698bf10783d2236a6b4a7ca5e8021699 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/231075c5a8ea54f34b7c4794687baa980814e6de Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/2498d2db1d35e88a2060ea191ae75dce853dd084 Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/3484ea33157bc7334f57e64826ec5a4bf992151a Types: Mailing List, Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/e43a8b9c4d700ffec819c5043a48769b3e7d9cab Types: Mailing List, Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 27, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table() It malicious user provides a small pptable through sysfs and then a bigger pptable, it may cause buffer overflow attack in function smu_sys_set_pp_table(). Added Reference https://git.kernel.org/stable/c/1abb2648698bf10783d2236a6b4a7ca5e8021699 Added Reference https://git.kernel.org/stable/c/231075c5a8ea54f34b7c4794687baa980814e6de Added Reference https://git.kernel.org/stable/c/2498d2db1d35e88a2060ea191ae75dce853dd084 Added Reference https://git.kernel.org/stable/c/3484ea33157bc7334f57e64826ec5a4bf992151a Added Reference https://git.kernel.org/stable/c/e43a8b9c4d700ffec819c5043a48769b3e7d9cab
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-21780 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-2025-21780
weaknesses.