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CVE-2022-50279

🗓️ 15 Sep 2025 14:21:16Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 18 Views

Kernel fix for global out-of-bounds in rtl8812ae by removing the _rtl8812ae_eq_n_byte call and using strcmp.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
19 Jun 202611:10
–astralinux
CNNVD		Linux kernel 安全漏洞
15 Sep 202500:00
–cnnvd
Cvelist		CVE-2022-50279 wifi: rtlwifi: Fix global-out-of-bounds bug in _rtl8812ae_phy_set_txpower_limit()
15 Sep 202514:21
–cvelist
Debian CVE		CVE-2022-50279
15 Sep 202514:21
–debiancve
EUVD		EUVD-2022-55576
3 Oct 202520:07
–euvd
NVD		CVE-2022-50279
15 Sep 202515:15
–nvd
OpenVAS		SUSE: Security Advisory (SUSE-SU-2025:03615-1)
20 Oct 202500:00
–openvas
OpenVAS		SUSE: Security Advisory (SUSE-SU-2025:03628-1)
20 Oct 202500:00
–openvas
OSV		CLSA-2026-1767864313 kernel: Fix of 46 CVEs
8 Jan 202609:25
–osv
OSV		CLSA-2026-1771077729 kernel: Fix of 107 CVEs
14 Feb 202614:02
–osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange3.18–4.19.276
OR
linuxlinux_kernelRange4.20–5.4.235
OR
linuxlinux_kernelRange5.5–5.10.173
OR
linuxlinux_kernelRange5.11–5.15.99
OR
linuxlinux_kernelRange5.16–6.1.16
OR
linuxlinux_kernelRange6.2–6.2.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c"
    ],
    "versions": [
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "fc3442247716fc426bbcf62ed65e086e48a6d44f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "28ea268d95e57cdf6394a058f0d854206d478772",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "1e950b9a841bc96e98ee25680d5c7aa305120be1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "0c962dcd6bf64b78eaffc09e497a2beb4e48bc32",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "f1fe40120de6ad4ffa8299fde035a5feba10d4fb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "057b52461dc005ecd85a3e4998913b1492ec0f72",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "21e4b0726dc671c423e2dc9a85364716219c4502",
        "lessThan": "117dbeda22ec5ea0918254d03b540ef8b8a64d53",
        "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/realtek/rtlwifi/rtl8821ae/phy.c"
    ],
    "versions": [
      {
        "version": "3.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.276",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.235",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.173",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.99",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.16",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.3",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 05:23Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.00149
CWE-125
kernel fixrtl8812aeout of boundsstring compareeq byte removal
18