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CVE-2025-21870

🗓️ 27 Mar 2025 13:38:22Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 159 Views

Vulnerability CVE-2025-21870 resolved by hardening ALH copier lookup loops in Linux kernel audio subsystem.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
16 Jun 202511:28
–astralinux
bdu_fstec
BDU FSTEC
Linux Heap Buffer Overflow DoS
3 Apr 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel 安全漏洞
27 Mar 202500:00
–cnnvd
cvelist
Cvelist
CVE-2025-21870 ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers
27 Mar 202513:38
–cvelist
debiancve
Debian CVE
CVE-2025-21870
27 Mar 202513:38
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
17 Jul 202500:00
–oraclelinux
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
18 Aug 202500:00
–oraclelinux
euvd
EUVD
EUVD-2025-8432
3 Oct 202520:07
–euvd
hp
Hewlett-Packard
HP ThinPro 8.1 SP8 Security Updates
27 Oct 202500:00
–hp
mscve
Microsoft CVE
ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers
3 Sep 202522:08
–mscve
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.0–6.12.17
linuxlinux_kernelRange6.13–6.13.5
linuxlinux_kernelMatch6.14rc1
linuxlinux_kernelMatch6.14rc2
linuxlinux_kernelMatch6.14rc3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/soc/sof/ipc4-topology.c"
    ],
    "versions": [
      {
        "version": "a150345aa758492e05d2934f318ce7c2566b1cfe",
        "lessThan": "87c8768a96092ce75cd47fe076db5080db7ac515",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a150345aa758492e05d2934f318ce7c2566b1cfe",
        "lessThan": "93c6c2e5801aab09ef1ef99f248f3cd323c3f152",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a150345aa758492e05d2934f318ce7c2566b1cfe",
        "lessThan": "6fd60136d256b3b948333ebdb3835f41a95ab7ef",
        "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/sof/ipc4-topology.c"
    ],
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.17",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.5",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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15 Oct 2026 22:18Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.15.5 - 7.8
EPSS0.002
159