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CVE-2022-49046

🗓️ 26 Feb 2025 01:54:22Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 119 Views

Linux kernel vulnerability CVE-2022-49046 fixed null pointer dereference in I2C device naming.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.4.2254.5
OR
linuxlinux_kernelRange4.9.2254.10
OR
linuxlinux_kernelRange4.14.1824.15
OR
linuxlinux_kernelRange4.19.1254.20
OR
linuxlinux_kernelRange5.4.435.5
OR
linuxlinux_kernelRange5.6.155.15.35
OR
linuxlinux_kernelRange5.165.17.4
OR
linuxlinux_kernelMatch5.18rc1
OR
linuxlinux_kernelMatch5.18rc2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/i2c/i2c-dev.c"
    ],
    "versions": [
      {
        "version": "1413ef638abae4ab5621901cf4d8ef08a4a48ba6",
        "lessThan": "2e539b17d4cbe5fb8b5152dd9a6e4a8828f97db2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1413ef638abae4ab5621901cf4d8ef08a4a48ba6",
        "lessThan": "2f345bb14ad4744950499ff222e2899209297afa",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1413ef638abae4ab5621901cf4d8ef08a4a48ba6",
        "lessThan": "c74d77a2d07744147d734138acd6ce9dba715e5d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1413ef638abae4ab5621901cf4d8ef08a4a48ba6",
        "lessThan": "993eb48fa199b5f476df8204e652eff63dd19361",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c1b4327970c79c1a2d0c3becfc12b9696177c55",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c0d34399045609eda76882fa6d01fdfaf5b20d38",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f1f3b4150baf7c3aa6b4e6b81b8ff1909996d507",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a612c4ece2eb757011ae88a8410b48e523220b8d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1bed86cfe5cb4529d036a14980d379aee8539982",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8a231148135d2d08a3ef721d438cd468ea4209d2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.4.225",
        "lessThan": "4.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.9.225",
        "lessThan": "4.10",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.14.182",
        "lessThan": "4.15",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.19.125",
        "lessThan": "4.20",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.43",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.6.15",
        "lessThan": "5.7",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/i2c/i2c-dev.c"
    ],
    "versions": [
      {
        "version": "5.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.236",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.35",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.4",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:21Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.5
EPSS0.0001
119