CVE-2024-47730
Hisilicon QM Crypto Memory Access Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - inject error before stopping queue The master ooo cannot be completely closed when the accelerator core reports memory error. Therefore, the driver needs to inject the qm error to close the master ooo. Currently, the qm error is injected after stopping queue, memory may be released immediately after stopping queue, causing the device to access the released memory. Therefore, error is injected to close master ooo before stopping queue to ensure that the device does not access the released memory.
INFO
Published Date :
Oct. 21, 2024, 1:15 p.m.
Last Modified :
March 13, 2025, 1:15 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
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-2024-47730.
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-2024-47730 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-47730 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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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 13, 2025
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/85e81103033324d7a271dafb584991da39554a89 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Dec. 14, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/801d64177faaec184cee1e1aa4d8487df1364a54 -
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:H/I:H/A:H Changed Reference Type https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4 No Types Assigned https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4 Patch Changed Reference Type https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203 No Types Assigned https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203 Patch Changed Reference Type https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468 No Types Assigned https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468 Patch Changed Reference Type https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1 No Types Assigned https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1 Patch Changed Reference Type https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743f No Types Assigned https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743f Patch Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.8 up to (excluding) 6.1.113 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.54 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.13 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.11 up to (excluding) 6.11.2 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - inject error before stopping queue The master ooo cannot be completely closed when the accelerator core reports memory error. Therefore, the driver needs to inject the qm error to close the master ooo. Currently, the qm error is injected after stopping queue, memory may be released immediately after stopping queue, causing the device to access the released memory. Therefore, error is injected to close master ooo before stopping queue to ensure that the device does not access the released memory. Added Reference kernel.org https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468 [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-2024-47730 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-2024-47730
weaknesses.