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CVE-2026-74411

🗓️ 15 Aug 2026 05:59:18Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 66 Views

rtw89 scan index overflow in Linux kernel causes infinite loop and system panic during 6GHz Wi-Fi scanning.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-74411
15 Aug 202605:59
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
–astralinux
bdu_fstec
BDU FSTEC
rtw89_update_6ghz_rnr_chan_ax Heap Buffer Overflow DoS
16 Oct 202600:00
–bdu_fstec
cvelist
Cvelist
CVE-2026-74411 wifi: rtw89: Correct data type for scan index to avoid infinite loop
15 Aug 202605:59
–cvelist
debiancve
Debian CVE
CVE-2026-74411
15 Aug 202605:59
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
–oraclelinux
euvd
EUVD
EUVD-2026-59558
15 Aug 202605:59
–euvd
nvd
NVD
CVE-2026-74411
15 Aug 202606:22
–nvd
nessus
Tenable Nessus
Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500248)
4 Sep 202600:00
–nessus
nessus
Tenable Nessus
Photon OS 5.0: Linux PHSA-2026-5.0-92-0952
12 Aug 202600:00
–nessus
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.4–6.6.145
linuxlinux_kernelRange6.7.0–6.12.97
linuxlinux_kernelRange6.13.0–6.18.40
linuxlinux_kernelRange6.19.0–7.1.5
linuxlinux_kernelRange7.2.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/wireless/realtek/rtw89/fw.c"
    ],
    "versions": [
      {
        "version": "c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0",
        "lessThan": "966fbed4b4463fbcb49c5becf3f86eae776861bd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0",
        "lessThan": "05d46e30303275f21f13c951166d39c85df976d4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0",
        "lessThan": "7a1ab5fdcae896e20ca6d68fa0fbd2816cb7471f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0",
        "lessThan": "140fa699cfd0e18ab2f1497acd951fb3548610f5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0",
        "lessThan": "08fdcb529df6df3562dd2b0035f88dd5be8b3c68",
        "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/rtw89/fw.c"
    ],
    "versions": [
      {
        "version": "6.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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16 Oct 2026 20:17Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.18.8
EPSS0.00398
SSVC
66