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.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4606-1 | linux security update |
Debian DLA |
DLA-4607-1 | linux-6.1 security update |
Debian DSA |
DSA-6306-1 | linux security update |
Wed, 10 Jun 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | 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:*:*:*:*:*:* |
Sat, 30 May 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
cvssV3_1
|
Fri, 29 May 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-653 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
Thu, 28 May 2026 10:15:00 +0000
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-06-14T18:00:11.496Z
Reserved: 2026-05-13T15:03:33.103Z
Link: CVE-2026-46174
No data.
Status : Analyzed
Published: 2026-05-28T10:16:33.020
Modified: 2026-06-10T21:08:59.583
Link: CVE-2026-46174
OpenCVE Enrichment
Updated: 2026-06-10T22:45:27Z
Debian DLA
Debian DSA