416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2023-52821CVE-2023-52821
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
5.1%
In the Linux kernel, the following vulnerability has been resolved:
drm/panel: fix a possible null pointer dereference
In versatile_panel_get_modes(), the return value of drm_mode_duplicate()
is assigned to mode, which will lead to a NULL pointer dereference
on failure of drm_mode_duplicate(). Add a check to avoid npd.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
References
git.kernel.org/stable/c/2381f6b628b3214f07375e0adf5ce17093c31190
git.kernel.org/stable/c/4fa930ba046d20fc1899770396ee11e905fa96e4
git.kernel.org/stable/c/79813cd59398015867d51e6d7dcc14d287d4c402
git.kernel.org/stable/c/8a9dd36fcb4f3906982b82593393578db4479992
git.kernel.org/stable/c/924e5814d1f84e6fa5cb19c6eceb69f066225229
git.kernel.org/stable/c/c7dc0aca5962fb37dbea9769dd26ec37813faae1
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
5.1%