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CVE-2021-47586

🗓️ 19 Jun 2024 14:53:51Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 81 Views

In Linux kernel, the net: stmmac: dwmac-rk vulnerability (CVE-2021-47586) has been resolved, fixing an out-of-bounds read in rk_gmac_setup

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.145.15.11
OR
linuxlinux_kernelMatch5.16rc1
OR
linuxlinux_kernelMatch5.16rc2
OR
linuxlinux_kernelMatch5.16rc3
OR
linuxlinux_kernelMatch5.16rc4
OR
linuxlinux_kernelMatch5.16rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c"
    ],
    "versions": [
      {
        "version": "3bb3d6b1c1957e88bfc5e77a4557f7e6ba761fe3",
        "lessThan": "0b4a5d1e15ce72f69be48f38dc0401dab890ae0f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3bb3d6b1c1957e88bfc5e77a4557f7e6ba761fe3",
        "lessThan": "0546b224cc7717cc8a2db076b0bb069a9c430794",
        "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/stmicro/stmmac/dwmac-rk.c"
    ],
    "versions": [
      {
        "version": "5.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.11",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 04:17Current
7High risk
Vulners AI Score7
CVSS 3.15.5
EPSS0.00208
SSVC
81