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CVE-2022-49454 PCI: mediatek: Fix refcount leak in mtk_pcie_subsys_powerup()

🗓️ 26 Feb 2025 02:13:03Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 12 Views

Fix refcount leak in mediatek PCI function of the Linux kernel resolved with proper release mechanism.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
cnnvd
CVE
CVE-2022-49454
26 Feb 202502:13
cve
Debian CVE
CVE-2022-49454
26 Feb 202502:13
debiancve
EUVD
EUVD-2022-54775
3 Oct 202520:07
euvd
NVD
CVE-2022-49454
26 Feb 202507:01
nvd
OSV
CVE-2022-49454 PCI: mediatek: Fix refcount leak in mtk_pcie_subsys_powerup()
26 Feb 202502:13
osv
OSV
DEBIAN-CVE-2022-49454
26 Feb 202507:01
osv
OSV
UBUNTU-CVE-2022-49454
26 Feb 202507:01
osv
Positive Technologies
PT-2025-8388 · Linux +1 · Linux Kernel +1
26 Feb 202500:00
ptsecurity
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pci/controller/pcie-mediatek.c"
    ],
    "versions": [
      {
        "version": "87e8657ba99cac87b84c7f8ead91b44d88345504",
        "lessThan": "ad1c9d13e04509ae24fae8dd2897148657323519",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "87e8657ba99cac87b84c7f8ead91b44d88345504",
        "lessThan": "4cef4237d6c37257cb6ddc397723e9c0dded0efe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "87e8657ba99cac87b84c7f8ead91b44d88345504",
        "lessThan": "09b2d906d78ddf5042b1f3e0091835fc6997e8a4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "87e8657ba99cac87b84c7f8ead91b44d88345504",
        "lessThan": "214e0d8fe4a813ae6ffd62bc2dfe7544c20914f4",
        "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/pci/controller/pcie-mediatek.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.46",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.14",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.3",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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