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CVE-2025-21770 iommu: Fix potential memory leak in iopf_queue_remove_device()

🗓️ 27 Feb 2025 02:18:18Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Fixed memory leak in iommu device removal function in Linux kernel to prevent system issues.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-6.12
16 Jun 202511:28
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CNNVD
Linux kernel 安全漏洞
27 Feb 202500:00
cnnvd
CVE
CVE-2025-21770
27 Feb 202502:18
cve
Debian CVE
CVE-2025-21770
27 Feb 202502:18
debiancve
Oracle linux
Unbreakable Enterprise kernel security update
17 Jul 202500:00
oraclelinux
EUVD
EUVD-2025-5165
3 Oct 202520:07
euvd
NVD
CVE-2025-21770
27 Feb 202503:15
nvd
OpenVAS
Ubuntu: Security Advisory (USN-7521-1)
21 May 202500:00
openvas
OpenVAS
Ubuntu: Security Advisory (USN-7521-2)
23 May 202500:00
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OpenVAS
Ubuntu: Security Advisory (USN-7521-3)
29 May 202500:00
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Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/io-pgfault.c"
    ],
    "versions": [
      {
        "version": "19911232713573a2ebea84a25bd4d71d024ed86b",
        "lessThan": "db60d2d896a17decd58d143eef92cf22eb0a0176",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "19911232713573a2ebea84a25bd4d71d024ed86b",
        "lessThan": "90d5429cd2921ca2714684ed525898d431bb9283",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "19911232713573a2ebea84a25bd4d71d024ed86b",
        "lessThan": "9759ae2cee7cd42b95f1c48aa3749bd02b5ddb08",
        "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/iommu/io-pgfault.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.16",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.4",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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