CVE-2023-52649 Affecting kernel-core package, versions *
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Test your applications- Snyk ID SNYK-RHEL9-KERNELCORE-6752199
- published 2 May 2024
- disclosed 1 May 2024
Introduced: 1 May 2024
CVE-2023-52649 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:9
kernel-core
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-core
package and not the kernel-core
package as distributed by RHEL
.
See How to fix?
for RHEL:9
relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
drm/vkms: Avoid reading beyond LUT array
When the floor LUT index (drm_fixp2int(lut_index) is the last index of the array the ceil LUT index will point to an entry beyond the array. Make sure we guard against it and use the value of the floor LUT index.
v3:
- Drop bits from commit description that didn't contribute anything of value
References
- https://access.redhat.com/security/cve/CVE-2023-52649
- https://git.kernel.org/stable/c/046c1184ce60b0a37d48134f17ddbc1f32ce02bd
- https://git.kernel.org/stable/c/2fee84030d12d9fddfa874e4562d71761a129277
- https://git.kernel.org/stable/c/92800aaeff51b8358d1e0a7eb74daf8aa2d7ce9d
- https://git.kernel.org/stable/c/9556c167673057d48ce4a0da675026fe046654c1