CVE-2022-50542

🗓️ 07 Oct 2025 15:21:07Reported by LinuxType

Kernel media si470x fixes use-after-free in si470x_int_in_callback after failed usb submission.

Reporter	Title	Published	Views	Family All 54
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15	15 Oct 202615:53	–	astralinux
BDU FSTEC	si470x_usb_driver_probe Heap Buffer Overflow DoS	6 Feb 202600:00	–	bdu_fstec
CNNVD	Linux Kernel Security Vulnerabilities	7 Oct 202500:00	–	cnnvd
Cvelist	CVE-2022-50542 media: si470x: Fix use-after-free in si470x_int_in_callback()	7 Oct 202515:21	–	cvelist
Debian CVE	CVE-2022-50542	7 Oct 202515:21	–	debiancve
EUVD	EUVD-2025-32808	7 Oct 202515:21	–	euvd
NVD	CVE-2022-50542	7 Oct 202516:15	–	nvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:4111-1)	19 Nov 202500:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:4189-1)	26 Nov 202500:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:4320-1)	8 Dec 202500:00	–	openvas

NVD

Vulners

CNA

Node

linux linux_kernelRange3.6–4.9.337

linux linux_kernelRange4.10–4.14.303

linux linux_kernelRange4.15–4.19.270

linux linux_kernelRange4.20–5.4.229

linux linux_kernelRange5.5–5.10.163

linux linux_kernelRange5.11–5.15.86

linux linux_kernelRange5.16–6.0.16

linux linux_kernelRange6.1–6.1.2

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/media/radio/si470x/radio-si470x-usb.c"
    ],
    "versions": [
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "146bd005ebb01ae190c22af050cb98623958c373",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "8c6151b8e8dd2d98ad2cd725d26d1e103d989891",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "52f54fe78cca24850a30865037250f63eb3d5bf7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "0ca298d548461d29615f9a2b1309e8dcf4a352c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "1c6447d0fc68650e51586dde79b5090d9d77f13a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "6c8aee0c8fcc6dda94315f7908e8fa9bc75abe75",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "63648a7bd1a7599bcc2040a6d1792363ae4c2e1b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "92b0888398e4ba51d93b618a6506781f4e3879c9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "779471110c6f0f7f7c223fc696170ec750ac3531",
        "lessThan": "7d21e0b1b41b21d628bf2afce777727bd4479aa5",
        "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/media/radio/si470x/radio-si470x-usb.c"
    ],
    "versions": [
      {
        "version": "3.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.337",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.303",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.270",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.229",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.163",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.86",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/146bd005ebb01ae190c22af050cb98623958c373
git	www.git.kernel.org/stable/c/52f54fe78cca24850a30865037250f63eb3d5bf7
git	www.git.kernel.org/stable/c/0ca298d548461d29615f9a2b1309e8dcf4a352c6
git	www.git.kernel.org/stable/c/1c6447d0fc68650e51586dde79b5090d9d77f13a
git	www.git.kernel.org/stable/c/7d21e0b1b41b21d628bf2afce777727bd4479aa5
git	www.git.kernel.org/stable/c/6c8aee0c8fcc6dda94315f7908e8fa9bc75abe75
git	www.git.kernel.org/stable/c/8c6151b8e8dd2d98ad2cd725d26d1e103d989891
git	www.git.kernel.org/stable/c/63648a7bd1a7599bcc2040a6d1792363ae4c2e1b
git	www.git.kernel.org/stable/c/92b0888398e4ba51d93b618a6506781f4e3879c9

17 Jun 2026 05:23Current

6.7Medium risk

Vulners AI Score6.7

CVSS 3.17.8

EPSS0.00166

CWE-416