CVE-2022-50279

🗓️ 15 Sep 2025 14:21:16Reported by LinuxType

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

Reporter	Title	Published	Views	Family All 67
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux, linux-5.15	3 May 202623:59	–	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

NVD

Vulners

CNA

Node

linux linux_kernelRange3.18–4.19.276

linux linux_kernelRange4.20–5.4.235

linux linux_kernelRange5.5–5.10.173

linux linux_kernelRange5.11–5.15.99

linux linux_kernelRange5.16–6.1.16

linux linux_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"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/117dbeda22ec5ea0918254d03b540ef8b8a64d53
git	www.git.kernel.org/stable/c/1e950b9a841bc96e98ee25680d5c7aa305120be1
git	www.git.kernel.org/stable/c/f1fe40120de6ad4ffa8299fde035a5feba10d4fb
git	www.git.kernel.org/stable/c/0c962dcd6bf64b78eaffc09e497a2beb4e48bc32
git	www.git.kernel.org/stable/c/fc3442247716fc426bbcf62ed65e086e48a6d44f
git	www.git.kernel.org/stable/c/057b52461dc005ecd85a3e4998913b1492ec0f72
git	www.git.kernel.org/stable/c/28ea268d95e57cdf6394a058f0d854206d478772

11 May 2026 19:16Current

6Medium risk

Vulners AI Score6

CVSS 3.17.1

EPSS0.00022

CWE-125