CVE-2024-39471
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add error handle to avoid out-of-bounds if the sdma_v4_0_irq_id_to_seq return -EINVAL, the process should be stop to avoid out-of-bounds read, so directly return -EINVAL.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add error handle to avoid out-of-bounds if the sdma_v4_0_irq_id_to_seq return -EINVAL, the process should be stop to avoid out-of-bounds read, so directly return -EINVAL.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/011552f29f20842c9a7a21bffe1f6a2d6457ba46Patch
- https://git.kernel.org/stable/c/0964c84b93db7fbf74f357c1e20957850e092db3Patch
- https://git.kernel.org/stable/c/5594971e02764aa1c8210ffb838cb4e7897716e8Patch
- https://git.kernel.org/stable/c/5b0a3dc3e87821acb80e841b464d335aff242691Patch
- https://git.kernel.org/stable/c/8112fa72b7f139052843ff484130d6f97e9f052fPatch
- https://git.kernel.org/stable/c/8b2faf1a4f3b6c748c0da36cda865a226534d520Patch
- https://git.kernel.org/stable/c/ea906e9ac61e3152bef63597f2d9f4a812fc346aPatch
- https://git.kernel.org/stable/c/011552f29f20842c9a7a21bffe1f6a2d6457ba46Patch
- https://git.kernel.org/stable/c/0964c84b93db7fbf74f357c1e20957850e092db3Patch
- https://git.kernel.org/stable/c/5594971e02764aa1c8210ffb838cb4e7897716e8Patch
- https://git.kernel.org/stable/c/5b0a3dc3e87821acb80e841b464d335aff242691Patch
- https://git.kernel.org/stable/c/8112fa72b7f139052843ff484130d6f97e9f052fPatch
- https://git.kernel.org/stable/c/8b2faf1a4f3b6c748c0da36cda865a226534d520Patch
- https://git.kernel.org/stable/c/ea906e9ac61e3152bef63597f2d9f4a812fc346aPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.