CVE-2024-35953
"Intel IVPU Linux Kernel Deadlock"
Description
In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix deadlock in context_xa ivpu_device->context_xa is locked both in kernel thread and IRQ context. It requires XA_FLAGS_LOCK_IRQ flag to be passed during initialization otherwise the lock could be acquired from a thread and interrupted by an IRQ that locks it for the second time causing the deadlock. This deadlock was reported by lockdep and observed in internal tests.
INFO
Published Date :
May 20, 2024, 10:15 a.m.
Last Modified :
Jan. 10, 2025, 6:11 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-2024-35953.
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-2024-35953 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-35953 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]
Jan. 10, 2025
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 CWE-667 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.3 up to (excluding) 6.6.28 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.8.7 *cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 No Types Assigned https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 Patch Changed Reference Type https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 No Types Assigned https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 Patch Changed Reference Type https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a No Types Assigned https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a Patch Changed Reference Type https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a No Types Assigned https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a Patch Changed Reference Type https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 No Types Assigned https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 Patch Changed Reference Type https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 No Types Assigned https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 Added Reference https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a Added Reference https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 20, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix deadlock in context_xa ivpu_device->context_xa is locked both in kernel thread and IRQ context. It requires XA_FLAGS_LOCK_IRQ flag to be passed during initialization otherwise the lock could be acquired from a thread and interrupted by an IRQ that locks it for the second time causing the deadlock. This deadlock was reported by lockdep and observed in internal tests. Added Reference kernel.org https://git.kernel.org/stable/c/d43e11d9c7fcb16f18bd46ab2556c2772ffc5775 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e6011411147209bc0cc14628cbc155356837e52a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fd7726e75968b27fe98534ccbf47ccd6fef686f3 [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-2024-35953 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-2024-35953
weaknesses.