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EUVD-2022-55819

🗓️ 24 Dec 2025 15:30:33Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu

Linux kernel fix: ocxl afu_ioctl refcount leak addressed; call eventfd_ctx_put on failure.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10, linux
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
CVE
CVE-2022-50742
24 Dec 202513:05
cve
Cvelist
CVE-2022-50742 misc: ocxl: fix possible refcount leak in afu_ioctl()
24 Dec 202513:05
cvelist
Debian CVE
CVE-2022-50742
24 Dec 202513:05
debiancve
NVD
CVE-2022-50742
24 Dec 202513:16
nvd
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:0317-1)
2 Feb 202600:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:0617-1)
26 Feb 202600:00
openvas
OSV
CVE-2022-50742 misc: ocxl: fix possible refcount leak in afu_ioctl()
24 Dec 202513:05
osv
OSV
DEBIAN-CVE-2022-50742
24 Dec 202513:16
osv
Rows per page
[
  {
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        "id": "81e57338-f88b-3711-91f8-151eb1a417ea",
        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
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        "product": {
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      },
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      },
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        "product": {
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      },
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        },
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      },
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      },
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      },
      {
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        },
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      },
      {
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      },
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        "id": "b6b0863b-a8be-316c-af02-53751e0c6b3c",
        "product": {
          "name": "Linux"
        },
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      },
      {
        "id": "b95ab539-ab67-394f-b3cc-3a54e24f821e",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 6.1"
      },
      {
        "id": "dd2faf79-6290-3723-a604-b4ee5499619d",
        "product": {
          "name": "Linux"
        },
        "product_version": "patch: 6.0.3"
      },
      {
        "id": "de60241f-9d8e-3bd2-a298-56b8e2d4b0b5",
        "product": {
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        },
        "product_version": "patch: 5.4.220"
      },
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        "id": "ecaee1a0-3a43-3d12-9265-969fea900604",
        "product": {
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        },
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      },
      {
        "id": "f7a22cf7-0ef6-3b1a-8079-fb4f4526454a",
        "product": {
          "name": "Linux"
        },
        "product_version": "5.2"
      }
    ]
  }
]

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24 Dec 2025 15:30Current
5.9Medium risk
Vulners AI Score5.9
EPSS0.0004
0