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CVE-2025-40045 ASoC: codecs: wcd937x: set the comp soundwire port correctly

🗓️ 28 Oct 2025 11:48:23Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

WCD937x codecs port handling fixed to set comp soundwire port correctly and prevent memory corruption.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
13 Jan 202614:01
–astralinux
bdu_fstec
BDU FSTEC
Linux sound/soc/codecs/wcd937x Heap Buffer Overflow DoS
31 Oct 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel 安全漏洞
28 Oct 202500:00
–cnnvd
cve
CVE
CVE-2025-40045
28 Oct 202511:48
–cve
debiancve
Debian CVE
CVE-2025-40045
28 Oct 202511:48
–debiancve
euvd
EUVD
EUVD-2025-36483
28 Oct 202511:48
–euvd
nvd
NVD
CVE-2025-40045
28 Oct 202512:15
–nvd
nessus
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20287-1)
4 Mar 202600:00
–nessus
nessus
Tenable Nessus
Ubuntu 25.10 : Linux kernel vulnerabilities (USN-8029-1)
13 Feb 202600:00
–nessus
nessus
Tenable Nessus
Ubuntu 25.10 : Linux kernel (GCP) vulnerabilities (USN-8030-1)
13 Feb 202600:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/codecs/wcd937x.c"
    ],
    "versions": [
      {
        "version": "82be8c62a38c6a44e64ecb29d7a9b5cb35c6cad4",
        "lessThan": "abcd537aae3b84c6d10ad147e99a204bcb56b234",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82be8c62a38c6a44e64ecb29d7a9b5cb35c6cad4",
        "lessThan": "1a1ca38392e7e896075afc8905ddaea525ed30f7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82be8c62a38c6a44e64ecb29d7a9b5cb35c6cad4",
        "lessThan": "66a940b1bf48a7095162688332d725ba160154eb",
        "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/codecs/wcd937x.c"
    ],
    "versions": [
      {
        "version": "6.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.11",
        "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"
      }
    ]
  }
]

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05 Aug 2026 12:07Current
CVSS 3.17.8
EPSS0.00163
28