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CVE-2021-47395

🗓️ 21 May 2024 15:24:15Reported by LinuxType

Resolved vulnerability in Linux kernel for mac80211: Limit injected VHT mcs/nss in ieee80211_parse_tx_radiotap routine, fixing warn reported by syzbot

Reporter	Title	Published	Views	Family All 42
OSV	CVE-2021-47395	21 May 202415:15	–	osv
OSV	SUSE-SU-2024:2183-1 Security update for the Linux Kernel	24 Jun 202417:04	–	osv
OSV	SUSE-SU-2024:2892-1 Security update for the Linux Kernel	13 Aug 202414:05	–	osv
OSV	SUSE-SU-2024:2940-1 Security update for the Linux Kernel	16 Aug 202409:14	–	osv
OSV	SUSE-SU-2024:2901-1 Security update for the Linux Kernel	14 Aug 202407:24	–	osv
OSV	SUSE-SU-2024:2185-1 Security update for the Linux Kernel	24 Jun 202419:04	–	osv
OSV	SUSE-SU-2024:2010-1 Security update for the Linux Kernel	12 Jun 202416:39	–	osv
OSV	SUSE-SU-2024:2189-1 Security update for the Linux Kernel	25 Jun 202406:34	–	osv
OSV	SUSE-SU-2024:2011-1 Security update for the Linux Kernel	12 Jun 202416:39	–	osv
OSV	SUSE-SU-2024:2190-1 Security update for the Linux Kernel	25 Jun 202408:50	–	osv

Vulners

Node

linux linux_kernelRange4.7–4.9.285

linux linux_kernelRange4.10.0–4.14.249

linux linux_kernelRange4.15.0–4.19.209

linux linux_kernelRange4.20.0–5.4.151

linux linux_kernelRange5.5.0–5.10.71

linux linux_kernelRange5.11.0–5.14.10

linux linux_kernelRange5.15.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/tx.c"
    ],
    "versions": [
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "e5bb852aa2ad963074f0ad73030dbc20a30853e3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "ce5f372f5f084ff51c285fc27b232f15a3d00f0b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "76538c7b4df314bb937e44c5cb1782f37d47443c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "ab85997465b972d39d9747fc16311fa5773374b2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "1282bb00835ff79d2d9c023055d514df5b4de260",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "997ee230e4f5285cd98445c102d9033c7ec4814b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "646e76bb5daf4ca38438c69ffb72cccb605f3466",
        "lessThan": "13cb6d826e0ac0d144b0d48191ff1a111d32f0c6",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/tx.c"
    ],
    "versions": [
      {
        "version": "4.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.285",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.249",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.209",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.151",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.71",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14.10",
        "lessThanOrEqual": "5.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/e5bb852aa2ad963074f0ad73030dbc20a30853e3
git	www.git.kernel.org/stable/c/76538c7b4df314bb937e44c5cb1782f37d47443c
git	www.git.kernel.org/stable/c/ce5f372f5f084ff51c285fc27b232f15a3d00f0b
git	www.git.kernel.org/stable/c/13cb6d826e0ac0d144b0d48191ff1a111d32f0c6
git	www.git.kernel.org/stable/c/1282bb00835ff79d2d9c023055d514df5b4de260
git	www.git.kernel.org/stable/c/ab85997465b972d39d9747fc16311fa5773374b2
git	www.git.kernel.org/stable/c/997ee230e4f5285cd98445c102d9033c7ec4814b

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21 May 2024 15:15Current

6.7Medium risk

Vulners AI Score6.7

EPSS0.00109

SSVC