CVE-2025-40121 ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping

🗓️ 12 Nov 2025 10:23:19Reported by LinuxType

CVE-2025-40121 fixes invalid quirk input mapping in bytcr_rt5651 with sanity checks and defaults.

Reporter	Title	Published	Views	Family All 282
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1	19 Jun 202611:10	–	astralinux
BDU FSTEC	The vulnerability of the `snd_soc_set_dmi_name()` function in the sound/soc/intel/boards/bytcr_rt5651.c driver for the bytcr_rt5640 sound card in the Linux operating system allows a hacker to induce a service failure.	8 Dec 202500:00	–	bdu_fstec
Circl	CVE-2025-40121	9 Jan 202613:55	–	circl
CNNVD	Linux kernel 安全漏洞	12 Nov 202500:00	–	cnnvd
CVE	CVE-2025-40121	12 Nov 202510:23	–	cve
Debian	[SECURITY] [DLA 4379-1] linux-6.1 security update	25 Nov 202517:19	–	debian
Debian	[SECURITY] [DLA 4404-1] linux security update	12 Dec 202513:38	–	debian
Debian CVE	CVE-2025-40121	12 Nov 202510:23	–	debiancve
Tenable Nessus	Debian dla-4379 : linux-config-6.1 - security update	25 Nov 202500:00	–	nessus
Tenable Nessus	Debian dla-4404 : ata-modules-5.10.0-35-armmp-di - security update	12 Dec 202500:00	–	nessus

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/intel/boards/bytcr_rt5651.c"
    ],
    "versions": [
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "bff827b0d507e52b23efab9f67c232a4f037ab2c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "64a36a7032082b4c330ce081acb6efb99246020e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "95e29db33b5f73218ae08ebb48c61c9a8d28e2ff",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "2204e582b4eea872e1e7a5c90edcb84b928c68b0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "f197894de2f4ef46c7d53827d9df294b75c35e13",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "fdf99978a6480e14405212472b6c747e0fa43bed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "c60f269c123210a6846d6d1367de0eaa402c10b0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64484ccee7af53f08cca2ee3853cb8e18914d8b2",
        "lessThan": "4336efb59ef364e691ef829a73d9dbd4d5ed7c7b",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/intel/boards/bytcr_rt5651.c"
    ],
    "versions": [
      {
        "version": "4.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.301",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.246",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.195",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.156",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.112",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.53",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.3",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/4336efb59ef364e691ef829a73d9dbd4d5ed7c7b
git	www.git.kernel.org/stable/c/f197894de2f4ef46c7d53827d9df294b75c35e13
git	www.git.kernel.org/stable/c/c60f269c123210a6846d6d1367de0eaa402c10b0
git	www.git.kernel.org/stable/c/bff827b0d507e52b23efab9f67c232a4f037ab2c
git	www.git.kernel.org/stable/c/fdf99978a6480e14405212472b6c747e0fa43bed
git	www.git.kernel.org/stable/c/95e29db33b5f73218ae08ebb48c61c9a8d28e2ff
git	www.git.kernel.org/stable/c/2204e582b4eea872e1e7a5c90edcb84b928c68b0
git	www.git.kernel.org/stable/c/64a36a7032082b4c330ce081acb6efb99246020e

11 May 2026 21:43Current

EPSS0.00192