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CVE-2026-46174

🗓️ 28 May 2026 10:16:33Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 6 Views

Linux fixes isolation in Advanced Micro Devices Zen two operation cache to prevent instruction corruption.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-46174
28 May 202609:36
–attackerkb
CBLMariner		CVE-2026-46174 affecting package kernel for versions less than 6.6.139.1-1
20 May 202600:24
–cbl_mariner
Circl		CVE-2026-46174
29 May 202614:40
–circl
CNNVD		Linux kernel 安全漏洞
28 May 202600:00
–cnnvd
CVE		CVE-2026-46174
28 May 202609:36
–cve
Cvelist		CVE-2026-46174 x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache
28 May 202609:36
–cvelist
Debian		[SECURITY] [DLA 4606-1] linux security update
29 May 202616:36
–debian
Debian		[SECURITY] [DLA 4607-1] linux-6.1 security update
29 May 202616:39
–debian
Debian		[SECURITY] [DSA 6306-1] linux security update
28 May 202613:39
–debian
Debian CVE		CVE-2026-46174
28 May 202609:36
–debiancve
Rows per page
NVD
Node
linuxlinux_kernelRange3.16.58–3.17
OR
linuxlinux_kernelRange4.4.144–4.5
OR
linuxlinux_kernelRange4.9.102–4.10
OR
linuxlinux_kernelRange4.14.1–5.10.256
OR
linuxlinux_kernelRange5.11–5.15.207
OR
linuxlinux_kernelRange5.16–6.1.173
OR
linuxlinux_kernelRange6.2–6.6.139
OR
linuxlinux_kernelRange6.7–6.12.88
OR
linuxlinux_kernelRange6.13–6.18.30
OR
linuxlinux_kernelRange6.19–7.0.7
OR
linuxlinux_kernelMatch4.14-
OR
linuxlinux_kernelMatch4.14rc2
OR
linuxlinux_kernelMatch4.14rc3
OR
linuxlinux_kernelMatch4.14rc4
OR
linuxlinux_kernelMatch4.14rc5
OR
linuxlinux_kernelMatch4.14rc6
OR
linuxlinux_kernelMatch4.14rc7
OR
linuxlinux_kernelMatch4.14rc8
OR
linuxlinux_kernelMatch7.1rc1
OR
linuxlinux_kernelMatch7.1rc2
OR
linuxlinux_kernelMatch7.1rc3

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10 Jun 2026 21:08Current
CVSS 3.18.8
EPSS0.00138
advanced micro deviceszen twooperation cacheresource isolationlinux kernel
6