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CVE-2022-50659 hwrng: geode - Fix PCI device refcount leak

🗓️ 09 Dec 2025 01:29:07Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

Fix PCI device refcount leak in hwrng geode by ensuring proper pci_dev_put calls.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10, Linux
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
Linux geode_rng_init Heap Buffer Overflow DoS
23 Jul 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
9 Dec 202500:00
–cnnvd
cve
CVE
CVE-2022-50659
9 Dec 202501:29
–cve
debiancve
Debian CVE
CVE-2022-50659
9 Dec 202501:29
–debiancve
euvd
EUVD
EUVD-2022-55746
9 Dec 202518:30
–euvd
nvd
NVD
CVE-2022-50659
9 Dec 202516:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-50659
9 Dec 202516:17
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2022-50659
9 Dec 202516:17
–osv_ubuntu
nessus
Tenable Nessus
Photon OS 4.0: Linux PHSA-2021-4.0-0065
22 Jul 202100:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/char/hw_random/geode-rng.c"
    ],
    "versions": [
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
        "lessThan": "88f4ea623f59155280d99d1a59a968f838472c4a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
        "lessThan": "e2f44baf62567c5cfbc274974c7d96dddad53ccc",
        "status": "affected",
        "versionType": "git"
      },
      {
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        "status": "affected",
        "versionType": "git"
      },
      {
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        "status": "affected",
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      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
        "lessThan": "82bd423ed977847652b2048b0f8dcf049b1847a9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
        "lessThan": "874f798c2db5ad595e46982d7f727a679dacb048",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
        "lessThan": "19b7b85773b18457ff85a9ff4f5e2a2d4bf7ed0c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ef5d862734b84239e0140319a95fb0bbff5ef394",
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        "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/char/hw_random/geode-rng.c"
    ],
    "versions": [
      {
        "version": "2.6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.337",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.303",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.270",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.229",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.163",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.86",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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