VulnerabilityModified
CVE-2023-52753
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference.
MEDIUM 5.5EPSS 0.24%
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fdPatch
- https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9Patch
- https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68Patch
- https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74dbPatch
- https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676cPatch
- https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6Patch
- https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89Patch
- https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195Patch
- https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fdPatch
- https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9Patch
- https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68Patch
- https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74dbPatch
- https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676cPatch
- https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6Patch
- https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89Patch
- https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.