Lucene search
+L

CVE-2026-80564

🗓️ 26 Aug 2026 14:37:28Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

gve: NULL dereference from missing PTP adjfine, triggerable from usermode via /dev/ptp0.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-80564 gve: fix NULL dereference due to missing ptp adjfine
26 Aug 202614:37
cvelist
euvd
EUVD
EUVD-2026-66479
26 Aug 202614:37
euvd
nvd
NVD
CVE-2026-80564
26 Aug 202615:17
nvd
ptsecurity
Positive Technologies
PT-2026-82180
26 Aug 202600:00
ptsecurity
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.176.18.46
linuxlinux_kernelRange6.19.07.1.10
linuxlinux_kernelRange7.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/google/gve/gve_ptp.c"
    ],
    "versions": [
      {
        "version": "acd16380523b400400523fe54c7499320e558e80",
        "lessThan": "e9482feeed66d4bc805458631013e9b61b1a9eaf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "acd16380523b400400523fe54c7499320e558e80",
        "lessThan": "fa9b991bf678dd412dc0ed080672d34d7558d7af",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "acd16380523b400400523fe54c7499320e558e80",
        "lessThan": "3992ced109c70b771efad9e51ae68e5c7a04dea3",
        "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/net/ethernet/google/gve/gve_ptp.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.46",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.10",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "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