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CVE-2026-53114

🗓️ 24 Jun 2026 16:30:46Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

Perf AMD IBS: avoid perf_allow_kernel() in the NMI handler; cache permission in event->hw.flags at init.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53114
24 Jun 202616:30
attackerkb
Circl
CVE-2026-53114
24 Jun 202618:21
circl
Cvelist
CVE-2026-53114 perf/amd/ibs: Avoid calling perf_allow_kernel() from the IBS NMI handler
24 Jun 202616:30
cvelist
Debian CVE
CVE-2026-53114
24 Jun 202616:30
debiancve
EUVD
EUVD-2026-38982
24 Jun 202616:30
euvd
NVD
CVE-2026-53114
24 Jun 202617:17
nvd
OSV
DEBIAN-CVE-2026-53114
24 Jun 202620:48
osv
Positive Technologies
PT-2026-52008
24 Jun 202600:00
ptsecurity
Vulners
CNA
Node
linuxlinux_kernelRange6.146.18.33
OR
linuxlinux_kernelRange6.19.07.0.10
OR
linuxlinux_kernelRange7.1.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/x86/events/amd/ibs.c",
      "arch/x86/events/perf_event_flags.h"
    ],
    "versions": [
      {
        "version": "50a53b60e141d7e31368a87e222e4dd5597bd4ae",
        "lessThan": "2783ed2442ce69ae240b787aee6dae801cef7aec",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "50a53b60e141d7e31368a87e222e4dd5597bd4ae",
        "lessThan": "0584e74fa2b27e9e722cfb5b579f79263df20040",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "50a53b60e141d7e31368a87e222e4dd5597bd4ae",
        "lessThan": "b0a09142622a994c4f4088c3f61db5da87cfc711",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/x86/events/amd/ibs.c",
      "arch/x86/events/perf_event_flags.h"
    ],
    "versions": [
      {
        "version": "6.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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24 Jun 2026 17:17Current
5.8Medium risk
Vulners AI Score5.8
4