VYPR
High severity8.8NVD Advisory· Published May 28, 2026· Updated Jun 10, 2026

CVE-2026-46174

CVE-2026-46174

Description

In the Linux kernel, the following vulnerability has been resolved:

x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache

Make sure resources are not improperly shared in the op cache and cause instruction corruption this way.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

15
  • Linux/Kernel13 versions
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 12 more
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=3.16.58,<3.17
    • cpe:2.3:o:linux:linux_kernel:4.14:-:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc3:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc5:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc6:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc7:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:4.14:rc8:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:7.1:rc3:*:*:*:*:*:*
    • (no CPE)

Patches

Vulnerability mechanics

References

8

News mentions

0

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