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CVE-2021-47028 mt76: mt7915: fix txrate reporting

🗓️ 28 Feb 2024 08:13:39Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 21 Views

Linux kernel mt76: mt7915 vulnerability CVE-2021-47028 fix txrate reporting

Related
Affected
Refs
ReporterTitlePublishedViews
Family
BDU FSTEC		Vulnerability of the driver/net/wireless/mediatek/mt76/mt7915/mcu.c component in Linux kernel, allowing a hacker to cause a service failure
28 Jan 202500:00
–bdu_fstec
Circl		CVE-2021-47028
28 Feb 202410:26
–circl
CNNVD		Linux kernel security vulnerabilities
28 Feb 202400:00
–cnnvd
CVE		CVE-2021-47028
28 Feb 202408:13
–cve
Debian CVE		CVE-2021-47028
28 Feb 202408:13
–debiancve
NVD		CVE-2021-47028
28 Feb 202409:15
–nvd
OSV		DEBIAN-CVE-2021-47028
28 Feb 202409:15
–osv
OSV		ROOT-OS-DEBIAN-11-CVE-2021-47028 CVE-2021-47028 in rootio-linux - Patched by Root
12 Jun 202604:02
–osv
OSV		UBUNTU-CVE-2021-47028
28 Feb 202409:15
–osv
Prion		Spoofing
28 Feb 202409:15
–prion
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/mediatek/mt76/mt7915/mcu.c"
    ],
    "versions": [
      {
        "version": "e57b7901469fc0b021930b83a8094baaf3d81b09",
        "lessThan": "dfc8a71448c7d4fec38fb22bdc8a76d79c14b6da",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e57b7901469fc0b021930b83a8094baaf3d81b09",
        "lessThan": "4bd926e5ca88eac4d95eacb806b229f8729bc62e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e57b7901469fc0b021930b83a8094baaf3d81b09",
        "lessThan": "f43b941fd61003659a3f0e039595e5e525917aa8",
        "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/wireless/mediatek/mt76/mt7915/mcu.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.11.21",
        "lessThanOrEqual": "5.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.4",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:46Current
6.7Medium risk
Vulners AI Score6.7
EPSS0.00245
linux kernel" "mt76" "mt7915" "vulnerability" "cve-2021-47028" "fix" "txrate" "reporting" "check" "rate_info" "unexpected" "cfg80211" "mac80211" "ieee80211" "mt7915e" "mt76_dma_cleanup
21