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CVE-2021-47563

🗓️ 24 May 2024 15:12:51Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 91 Views

Vulnerability in Linux kernel ice driver due to bpf_prog refcount underflow causing system wipeout

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
24 May 202400:00
cnnvd
Cvelist
CVE-2021-47563 ice: avoid bpf_prog refcount underflow
24 May 202415:12
cvelist
Debian CVE
CVE-2021-47563
24 May 202415:12
debiancve
NVD
CVE-2021-47563
24 May 202415:15
nvd
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:2183-1)
17 Feb 202500:00
openvas
OSV
DEBIAN-CVE-2021-47563
24 May 202415:15
osv
OSV
SUSE-SU-2024:2008-1 Security update for the Linux Kernel
12 Jun 202411:33
osv
OSV
SUSE-SU-2024:2010-1 Security update for the Linux Kernel
12 Jun 202416:39
osv
OSV
SUSE-SU-2024:2011-1 Security update for the Linux Kernel
12 Jun 202416:39
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.55.10.83
OR
linuxlinux_kernelRange5.115.15.6
OR
linuxlinux_kernelMatch5.16rc1
OR
linuxlinux_kernelMatch5.16rc2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/intel/ice/ice_main.c"
    ],
    "versions": [
      {
        "version": "efc2214b6047b6f5b4ca53151eba62521b9452d6",
        "lessThan": "e65a8707b4cd756d26d246bb2b9fab06eebafac1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "efc2214b6047b6f5b4ca53151eba62521b9452d6",
        "lessThan": "1f10b09ccc832698ef4624a6ab9a213b6ccbda76",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "efc2214b6047b6f5b4ca53151eba62521b9452d6",
        "lessThan": "f65ee535df775a13a1046c0a0b2d72db342f8a5b",
        "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/intel/ice/ice_main.c"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.83",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.6",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:57Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.15.5
EPSS0.00033
SSVC
91