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CVE-2022-49006

🗓️ 21 Oct 2024 20:06:18Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 153 Views

In the Linux kernel, a vulnerability has been resolved related to reusing type numbers of dynamic events in the tracing mechanism, potentially leading to kernel crashes and security issues

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange2.6.335.4.226
OR
linuxlinux_kernelRange5.55.10.158
OR
linuxlinux_kernelRange5.115.15.82
OR
linuxlinux_kernelRange5.166.0.12
OROROROROROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/trace/trace_dynevent.c",
      "kernel/trace/trace_events.c"
    ],
    "versions": [
      {
        "version": "77b44d1b7c28360910cdbd427fb62d485c08674c",
        "lessThan": "1603feac154ff38514e8354e3079a455eb4801e2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "77b44d1b7c28360910cdbd427fb62d485c08674c",
        "lessThan": "be111ebd8868d4b7c041cb3c6102e1ae27d6dc1d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "77b44d1b7c28360910cdbd427fb62d485c08674c",
        "lessThan": "417d5ea6e735e5d88ffb6c436cf2938f3f476dd1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "77b44d1b7c28360910cdbd427fb62d485c08674c",
        "lessThan": "c52d0c8c4f38f7580cff61c4dfe1034c580cedfd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "77b44d1b7c28360910cdbd427fb62d485c08674c",
        "lessThan": "4313e5a613049dfc1819a6dfb5f94cf2caff9452",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/trace/trace_dynevent.c",
      "kernel/trace/trace_events.c"
    ],
    "versions": [
      {
        "version": "2.6.33",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.33",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.226",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.158",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.82",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.12",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 18:51Current
7.4High risk
Vulners AI Score7.4
CVSS 3.17.8
EPSS0.0002
SSVC
153