CVE-2026-46204

HIGH EPSS 3.0%
Published May 28, 20261mo ago · Modified Jun 17, 20261w ago
7.1 CVSS 3.1
High
Find Similar
Published May 28, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
7.1
Exploitability
1.8
Impact
5.2
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
3.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥6.0  –  <6.6.140
linuxlinux_kernel*≥6.7  –  <6.12.90
linuxlinux_kernel*≥6.13  –  <6.18.32
linuxlinux_kernel*≥6.19  –  <7.0.9

References 5

  • git.kernel.org https://git.kernel.org/stable/c/1dc005775fb5b3f86464406452b17364f85581d3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2444eb0ec8283f4a3845eb7febad378476e1ba3c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5c3e8ebad0c9e2354ddfa8f2148dc4f70a3b4bd1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6d5563ba1f03a049561cd347574613167294e8d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d0802a8877d730260d4af4dd4e0b6cde7e0e593f
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1dc005775fb5b3f86464406452b17364f85581d3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2444eb0ec8283f4a3845eb7febad378476e1ba3c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5c3e8ebad0c9e2354ddfa8f2148dc4f70a3b4bd1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6d5563ba1f03a049561cd347574613167294e8d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d0802a8877d730260d4af4dd4e0b6cde7e0e593f
    Patch