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CVE-2022-49229

🗓️ 26 Feb 2025 01:55:57Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 161 Views

Fix for CVE-2022-49229, unregisters virtual clocks with physical clock to prevent page faults.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
24 Aug 202610:19
–astralinux
bdu_fstec
BDU FSTEC
Linux PTP Clock Register Heap Buffer Overflow DoS
26 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-49229 ptp: unregister virtual clocks when unregistering physical clock.
26 Feb 202501:55
–cvelist
debiancve
Debian CVE
CVE-2022-49229
26 Feb 202501:55
–debiancve
euvd
EUVD
EUVD-2022-54997
21 Oct 202512:31
–euvd
nvd
NVD
CVE-2022-49229
26 Feb 202507:00
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-49229
26 Feb 202507:00
–osv_debian
osv_rhsa
osv_rhsa
RHSA-2022:8267 Red Hat Security Advisory: kernel security, bug fix, and enhancement update
30 Sep 202420:29
–osv_rhsa
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2022-49229
26 Feb 202507:00
–osv_ubuntu
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.14.1–5.15.33
linuxlinux_kernelRange5.16–5.16.19
linuxlinux_kernelRange5.17–5.17.2
linuxlinux_kernelMatch5.14rc2
linuxlinux_kernelMatch5.14rc3
linuxlinux_kernelMatch5.14rc4
linuxlinux_kernelMatch5.14rc5
linuxlinux_kernelMatch5.14rc6
linuxlinux_kernelMatch5.14rc7
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/ptp/ptp_clock.c"
    ],
    "versions": [
      {
        "version": "73f37068d540eba5f93ba3a0019bf479d35ebd76",
        "lessThan": "b2dea2a696d09163da4cd33cb598ce1f73e86597",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "73f37068d540eba5f93ba3a0019bf479d35ebd76",
        "lessThan": "9c796a57cbb5daf124a665689f0b2bc9262e0ced",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "73f37068d540eba5f93ba3a0019bf479d35ebd76",
        "lessThan": "c49eafe6249f844c26f9866886cc6719d81762df",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "73f37068d540eba5f93ba3a0019bf479d35ebd76",
        "lessThan": "bfcbb76b0f595ea9ede9f7a218086fef85242f10",
        "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/ptp/ptp_clock.c"
    ],
    "versions": [
      {
        "version": "5.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.33",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.19",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.2",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 05:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00261
161