Lucene search
+L

CVE-2026-53370 perf/x86/intel: Improve validation and configuration of ACR masks

🗓️ 19 Jul 2026 09:10:30Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

Linux kernel fixes Intel performance event masks with improved validation and clearing stale masks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53370
19 Jul 202609:10
attackerkb
Circl
CVE-2026-53370
19 Jul 202611:55
circl
CVE
CVE-2026-53370
19 Jul 202609:10
cve
EUVD
EUVD-2026-45440
19 Jul 202609:10
euvd
NVD
CVE-2026-53370
19 Jul 202609:17
nvd
OSV
CVE-2026-53370 perf/x86/intel: Improve validation and configuration of ACR masks
19 Jul 202609:10
osv
OSV
DEBIAN-CVE-2026-53370
19 Jul 202609:17
osv
Positive Technologies
PT-2026-61072
19 Jul 202600:00
ptsecurity
SUSE CVE
SUSE CVE-2026-53370
19 Jul 202617:36
susecve
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/x86/events/intel/core.c"
    ],
    "versions": [
      {
        "version": "ec980e4facef8110f6fce27e5b6344660117f01f",
        "lessThan": "aab56b95bee3ff79176b13443cd9d7cfe9747df0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec980e4facef8110f6fce27e5b6344660117f01f",
        "lessThan": "c05e01cef47d9b4969eae2dcf9467e2a555bcb4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec980e4facef8110f6fce27e5b6344660117f01f",
        "lessThan": "5ad732a56be46aabf158c16aa0c095291727aaef",
        "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/intel/core.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.30",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.7",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation