CVE-2026-74293

🗓️ 15 Aug 2026 05:57:58Reported by LinuxType

ASoC fsl_audmix callbacks convert enum values before range validation, risking buffer overflows in clock and output source paths.

Reporter	Title	Published	Views	Family All 65
AstraLinux	Astra Linux – vulnerability in linux-6.1	2 Nov 202614:28	–	astralinux
BDU FSTEC	Linux sound/soc/fsl/fsl_audmix.c Component Use-After-Free	16 Oct 202600:00	–	bdu_fstec
Cvelist	CVE-2026-74293 ASoC: fsl: fsl_audmix: Validate written enum values	15 Aug 202605:57	–	cvelist
Debian CVE	CVE-2026-74293	15 Aug 202605:57	–	debiancve
EUVD	EUVD-2026-59440	15 Aug 202605:57	–	euvd
NVD	CVE-2026-74293	15 Aug 202606:22	–	nvd
osv_bell	BELL-CVE-2026-74293	18 Aug 202606:06	–	osv_bell
osv_clsa	CLSA-2026-1791858923 Fix of 174 CVEs	21 Oct 202609:29	–	osv_clsa
osv_debian	DEBIAN-CVE-2026-74293	15 Aug 202606:22	–	osv_debian
osv_suse	SUSE-SU-2026:5091-1 Security update for the Linux Kernel	3 Nov 202616:27	–	osv_suse

Vulners

CNA

Node

linux linux_kernelRange5.2–5.10.261

linux linux_kernelRange5.11.0–5.15.212

linux linux_kernelRange5.16.0–6.1.178

linux linux_kernelRange6.2.0–6.6.145

linux linux_kernelRange6.7.0–6.12.97

linux linux_kernelRange6.13.0–6.18.40

linux linux_kernelRange6.19.0–7.1.5

linux linux_kernelRange7.2.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/fsl/fsl_audmix.c"
    ],
    "versions": [
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "7513831b90a38d55fa089e3e1b49691e467afee6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "b4774a7da12b14fc37219ab4368d1907f9b5aca4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "8fb4364eb494b926d009bfaf3c98f07c3aa5d9f3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "0b10c6203e62d9e7337cc401568b201f9bac79ec",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "b36d6d48faa6b1bb723b8f4e527c531a1a68520e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "0f1510e84d7bfc3eb9538efa65c6ea0aadf1078c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "5b7a23c1ed04e794ef3b31e452ef5c93e1e34b4a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be1df61cf06efb355c90702e46b8d46f055acb4e",
        "lessThan": "3cd17e4e2871114d5579fa7bc8da66faf7fc1930",
        "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/fsl/fsl_audmix.c"
    ],
    "versions": [
      {
        "version": "5.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.261",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.212",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "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"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/b36d6d48faa6b1bb723b8f4e527c531a1a68520e
git	www.git.kernel.org/stable/c/0f1510e84d7bfc3eb9538efa65c6ea0aadf1078c
git	www.git.kernel.org/stable/c/8fb4364eb494b926d009bfaf3c98f07c3aa5d9f3
git	www.git.kernel.org/stable/c/0b10c6203e62d9e7337cc401568b201f9bac79ec
git	www.git.kernel.org/stable/c/7513831b90a38d55fa089e3e1b49691e467afee6
git	www.git.kernel.org/stable/c/b4774a7da12b14fc37219ab4368d1907f9b5aca4
git	www.git.kernel.org/stable/c/3cd17e4e2871114d5579fa7bc8da66faf7fc1930
git	www.git.kernel.org/stable/c/5b7a23c1ed04e794ef3b31e452ef5c93e1e34b4a

16 Oct 2026 19:17Current

6.5Medium risk

Vulners AI Score6.5

CVSS 3.17.8

EPSS0.00176