gsd-2020-36385
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is called, aka CID-f5449e74802c.
Aliases
Aliases



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      "https://www.suse.com/security/cve/CVE-2020-36385.html",
      "https://access.redhat.com/errata/RHSA-2022:0157",
      "https://access.redhat.com/errata/RHSA-2021:5035",
      "https://access.redhat.com/errata/RHSA-2021:4971",
      "https://access.redhat.com/errata/RHSA-2021:4875",
      "https://access.redhat.com/errata/RHSA-2021:4871",
      "https://access.redhat.com/errata/RHSA-2021:4859",
      "https://access.redhat.com/errata/RHSA-2021:4798",
      "https://access.redhat.com/errata/RHSA-2021:4779",
      "https://access.redhat.com/errata/RHSA-2021:4777",
      "https://access.redhat.com/errata/RHSA-2021:4774",
      "https://access.redhat.com/errata/RHSA-2021:4773",
      "https://access.redhat.com/errata/RHSA-2021:4770",
      "https://access.redhat.com/errata/RHSA-2021:4768",
      "https://access.redhat.com/errata/RHSA-2021:4692",
      "https://access.redhat.com/errata/RHSA-2021:4687",
      "https://access.redhat.com/errata/RHSA-2021:4597",
      "https://access.redhat.com/errata/RHSA-2021:4122",
      "https://access.redhat.com/errata/RHSA-2021:4088",
      "https://access.redhat.com/errata/RHSA-2021:4056",
      "https://access.redhat.com/errata/RHSA-2021:3987",
      "https://ubuntu.com/security/CVE-2020-36385",
      "https://linux.oracle.com/cve/CVE-2020-36385.html"
    ]
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      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
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          "acInsufInfo": false,
          "cvssV2": {
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            "accessVector": "NETWORK",
            "authentication": "NONE",
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            "baseScore": 6.8,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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      "lastModifiedDate": "2022-10-25T16:42Z",
      "publishedDate": "2021-06-07T12:15Z"
    }
  }
}


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