5.5

CVE-2023-52470

drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()

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

drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()

check the alloc_workqueue return value in radeon_crtc_init()
to avoid null-ptr-deref.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.16.0 < 4.19.306
Linux ≫ Linux Kernel Version >= 4.20.0 < 5.4.268
Linux ≫ Linux Kernel Version >= 5.5.0 < 5.10.209
Linux ≫ Linux Kernel Version >= 5.11.0 < 5.15.148
Linux ≫ Linux Kernel Version >= 5.16.0 < 6.1.75
Linux ≫ Linux Kernel Version >= 6.2.0 < 6.6.14
Linux ≫ Linux Kernel Version >= 6.7.0 < 6.7.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.204
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-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
https://git.kernel.org/stable/c/0b813a6a0087451cb702b6eb841f10856f49d088
Patch
https://git.kernel.org/stable/c/14bbfaa5df273b26cde6707f6e655585700e6fe1
Patch
https://git.kernel.org/stable/c/21b1645660717d6126dd4866c850fcc5c4703a41
Patch
https://git.kernel.org/stable/c/57ca7984806d79b38af528de88fd803babf27feb
Patch
https://git.kernel.org/stable/c/5d12c5d75f7c78b83a738025947651ec5c95b4d4
Patch
https://git.kernel.org/stable/c/7a2464fac80d42f6f8819fed97a553e9c2f43310
Patch
https://git.kernel.org/stable/c/c4ff55408187f2595066967047363ca84e76db85
Patch
https://git.kernel.org/stable/c/fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97
Patch