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CVE-2026-64162 idpf: fix read_dev_clk_lock spinlock init in idpf_ptp_init()

🗓️ 19 Jul 2026 15:40:48Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 16 Views

idpf: fix read_dev_clk_lock init order in idpf_ptp_init to avoid uninitialized lock.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-64162
19 Jul 202615:40
attackerkb
CVE
CVE-2026-64162
19 Jul 202615:40
cve
EUVD
EUVD-2026-45847
19 Jul 202615:40
euvd
NVD
CVE-2026-64162
19 Jul 202616:17
nvd
OSV
CVE-2026-64162 idpf: fix read_dev_clk_lock spinlock init in idpf_ptp_init()
19 Jul 202615:40
osv
OSV
DEBIAN-CVE-2026-64162
19 Jul 202616:17
osv
Positive Technologies
PT-2026-61479
19 Jul 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/intel/idpf/idpf_ptp.c"
    ],
    "versions": [
      {
        "version": "5cb8805d2366b20ee4d7afff586d8acf17649330",
        "lessThan": "eb5991d4c8ba2e8153dfcda3e66a9608377b7dce",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cb8805d2366b20ee4d7afff586d8acf17649330",
        "lessThan": "3122d70b7c0101d897fb795658a7b93f854935f2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5cb8805d2366b20ee4d7afff586d8acf17649330",
        "lessThan": "da4f76b6a84ede14a71282ef841768299ead0221",
        "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/intel/idpf/idpf_ptp.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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