5.5

CVE-2024-26719

nouveau: offload fence uevents work to workqueue

In the Linux kernel, the following vulnerability has been resolved:

nouveau: offload fence uevents work to workqueue

This should break the deadlock between the fctx lock and the irq lock.

This offloads the processing off the work from the irq into a workqueue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version < 6.6.18
LinuxLinux Kernel Version >= 6.7 < 6.7.6
LinuxLinux Kernel Version6.8 Updaterc1
LinuxLinux Kernel Version6.8 Updaterc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.068
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-667 Improper Locking

The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.

https://git.kernel.org/stable/c/39126abc5e20611579602f03b66627d7cd1422f0
Patch
https://git.kernel.org/stable/c/985d053f7633d8b539ab1531738d538efac678a9
Patch
https://git.kernel.org/stable/c/cc0037fa592d56e4abb9c7d1c52c4d2dc25cd906
Patch