Lucene search
K

CVE-2026-53283

🗓️ 26 Jun 2026 19:40:44Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views

Fix bounds-check for devid in __rlookup_amd_iommu to prevent out-of-bounds read and kernel crash.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53283
26 Jun 202619:40
attackerkb
Cvelist
CVE-2026-53283 iommu/amd: Bounds-check devid in __rlookup_amd_iommu()
26 Jun 202619:40
cvelist
EUVD
EUVD-2026-39888
26 Jun 202621:32
euvd
NVD
CVE-2026-53283
26 Jun 202620:17
nvd
Positive Technologies
PT-2026-52922
26 Jun 202600:00
ptsecurity
Vulners
CNA
Node
linuxlinux_kernelRange6.166.18.33
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": [
      "drivers/iommu/amd/iommu.c"
    ],
    "versions": [
      {
        "version": "e874c666b15bcb6280c4e747d8de3879bb728829",
        "lessThan": "f0a0f01787ecece814414b0665df879b69849d09",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e874c666b15bcb6280c4e747d8de3879bb728829",
        "lessThan": "79db4cbab81f07ce69a93d379ebd40d3709ecfb2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e874c666b15bcb6280c4e747d8de3879bb728829",
        "lessThan": "07d0f496fe7ec5abe3bee7e38be709521567bb33",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/amd/iommu.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "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"
      }
    ]
  }
]

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

26 Jun 2026 20:17Current
5.8Medium risk
Vulners AI Score5.8
2