VulnerabilityAnalyzed
CVE-2026-46204
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB Rewrite the IB parsing to use amdgpu_ib_get_value() which handles the bounds checks.
HIGH 7.1EPSS 0.13%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.13%). 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/vcn4: Prevent OOB reads when parsing IB Rewrite the IB parsing to use amdgpu_ib_get_value() which handles the bounds checks.
- 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
- 0.13% probability · 3th 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/1dc005775fb5b3f86464406452b17364f85581d3Patch
- https://git.kernel.org/stable/c/2444eb0ec8283f4a3845eb7febad378476e1ba3cPatch
- https://git.kernel.org/stable/c/5c3e8ebad0c9e2354ddfa8f2148dc4f70a3b4bd1Patch
- https://git.kernel.org/stable/c/a6d5563ba1f03a049561cd347574613167294e8dPatch
- https://git.kernel.org/stable/c/d0802a8877d730260d4af4dd4e0b6cde7e0e593fPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.