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CVE-2022-49342

🗓️ 26 Feb 2025 02:10:58Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 100 Views

Fix refcount leak in bgmac Ethernet driver to improve Linux kernel security.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2022-49342
3 Dec 202514:14
circl
cnnvd
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
cnnvd
cvelist
Cvelist
CVE-2022-49342 net: ethernet: bgmac: Fix refcount leak in bcma_mdio_mii_register
26 Feb 202502:10
cvelist
debiancve
Debian CVE
CVE-2022-49342
26 Feb 202502:10
debiancve
euvd
EUVD
EUVD-2022-54886
3 Oct 202520:07
euvd
mscve
Microsoft CVE
net: ethernet: bgmac: Fix refcount leak in bcma_mdio_mii_register
3 Sep 202523:11
mscve
nvd
NVD
CVE-2022-49342
26 Feb 202507:01
nvd
osv
OSV
AZL-58497 CVE-2022-49342 affecting package kernel 5.15.200.1-1
26 Feb 202507:01
osv
osv
OSV
DEBIAN-CVE-2022-49342
26 Feb 202507:01
osv
osv
OSV
ROOT-OS-DEBIAN-11-CVE-2022-49342 CVE-2022-49342 in linux - Patched by Root
5 Aug 202603:26
osv
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.85.17.15
linuxlinux_kernelRange5.185.18.4
linuxlinux_kernelMatch5.19rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c"
    ],
    "versions": [
      {
        "version": "55954f3bfdacc5908515b0c306cea23e77fab740",
        "lessThan": "b51996e35bbfcc7a27d94dfeed5cc2429b2c0df4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "55954f3bfdacc5908515b0c306cea23e77fab740",
        "lessThan": "7fb1fe7d9a167205413f1de8db9f7d0f82c78286",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "55954f3bfdacc5908515b0c306cea23e77fab740",
        "lessThan": "b8d91399775c55162073bb2aca061ec42e3d4bc1",
        "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/broadcom/bgmac-bcma-mdio.c"
    ],
    "versions": [
      {
        "version": "4.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.15",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.4",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 05:17Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.5
EPSS0.00255
SSVC
100