CVE-2024-35786
Nouveau DRam Mutex Lock Unlock Deadlock in Linux Kernel
Description
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case the clients mutex remained unlocked leading to a deadlock inside nouveau_drm_postclose or any other nouveau ioctl call.
INFO
Published Date :
May 17, 2024, 1:15 p.m.
Last Modified :
Jan. 10, 2025, 6:10 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-2024-35786.
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-2024-35786 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-35786 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]
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) 6.6 up to (excluding) 6.6.24 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.12 *cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc6:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1 No Types Assigned https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1 Patch Changed Reference Type https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1 No Types Assigned https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1 Patch Changed Reference Type https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 No Types Assigned https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 Patch Changed Reference Type https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 No Types Assigned https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 Patch Changed Reference Type https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab No Types Assigned https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab Patch Changed Reference Type https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab No Types Assigned https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab 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/b466416bdd6ecbde15ce987226ea633a0268fbb1 Added Reference https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 Added Reference https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab -
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. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case the clients mutex remained unlocked leading to a deadlock inside nouveau_drm_postclose or any other nouveau ioctl call. Added Reference kernel.org https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab [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-2024-35786 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-2024-35786
weaknesses.