CVE-2024-50181
Impulse 7D Clock Gate Unstable Parent Shock
Description
In the Linux kernel, the following vulnerability has been resolved: clk: imx: Remove CLK_SET_PARENT_GATE for DRAM mux for i.MX7D For i.MX7D DRAM related mux clock, the clock source change should ONLY be done done in low level asm code without accessing DRAM, and then calling clk API to sync the HW clock status with clk tree, it should never touch real clock source switch via clk API, so CLK_SET_PARENT_GATE flag should NOT be added, otherwise, DRAM's clock parent will be disabled when DRAM is active, and system will hang.
INFO
Published Date :
Nov. 8, 2024, 6:15 a.m.
Last Modified :
Nov. 29, 2024, 8:36 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-2024-50181.
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-2024-50181 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-50181 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.
-
Initial Analysis by [email protected]
Nov. 29, 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 Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.227 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.168 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.113 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.57 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.11.4 Changed Reference Type https://git.kernel.org/stable/c/11ceb17e6f07cc30410f3a6276cddda248a9b863 No Types Assigned https://git.kernel.org/stable/c/11ceb17e6f07cc30410f3a6276cddda248a9b863 Patch Changed Reference Type https://git.kernel.org/stable/c/339273a9ddfe7632b717c2e13e81cbd5d383e1ff No Types Assigned https://git.kernel.org/stable/c/339273a9ddfe7632b717c2e13e81cbd5d383e1ff Patch Changed Reference Type https://git.kernel.org/stable/c/94f6cdc837e38371324cee97dfd2ef1a99a82c98 No Types Assigned https://git.kernel.org/stable/c/94f6cdc837e38371324cee97dfd2ef1a99a82c98 Patch Changed Reference Type https://git.kernel.org/stable/c/a54c441b46a0745683c2eef5a359d22856d27323 No Types Assigned https://git.kernel.org/stable/c/a54c441b46a0745683c2eef5a359d22856d27323 Patch Changed Reference Type https://git.kernel.org/stable/c/b677b94a9193ec7b6607bd1255172ae59174a382 No Types Assigned https://git.kernel.org/stable/c/b677b94a9193ec7b6607bd1255172ae59174a382 Patch Changed Reference Type https://git.kernel.org/stable/c/d18dc8e14b9c794f58dae1577ccb2ab84a4a1b11 No Types Assigned https://git.kernel.org/stable/c/d18dc8e14b9c794f58dae1577ccb2ab84a4a1b11 Patch -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 08, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: clk: imx: Remove CLK_SET_PARENT_GATE for DRAM mux for i.MX7D For i.MX7D DRAM related mux clock, the clock source change should ONLY be done done in low level asm code without accessing DRAM, and then calling clk API to sync the HW clock status with clk tree, it should never touch real clock source switch via clk API, so CLK_SET_PARENT_GATE flag should NOT be added, otherwise, DRAM's clock parent will be disabled when DRAM is active, and system will hang. Added Reference kernel.org https://git.kernel.org/stable/c/b677b94a9193ec7b6607bd1255172ae59174a382 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d18dc8e14b9c794f58dae1577ccb2ab84a4a1b11 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/11ceb17e6f07cc30410f3a6276cddda248a9b863 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/339273a9ddfe7632b717c2e13e81cbd5d383e1ff [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/94f6cdc837e38371324cee97dfd2ef1a99a82c98 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a54c441b46a0745683c2eef5a359d22856d27323 [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-2024-50181 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-2024-50181
weaknesses.