gsd-2019-8912
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.
Aliases
Aliases
CVE-2019-8912


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-8912",
    "description": "In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.",
    "id": "GSD-2019-8912",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-8912.html",
      "https://access.redhat.com/errata/RHSA-2020:0174",
      "https://ubuntu.com/security/CVE-2019-8912",
      "https://security.archlinux.org/CVE-2019-8912",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-8912.html",
      "https://linux.oracle.com/cve/CVE-2019-8912.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2019-8912"
      ],
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      "id": "GSD-2019-8912",
      "modified": "2023-12-13T01:23:48.397548Z",
      "schema_version": "1.4.0"
    }
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          "cvssV2": {
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            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
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            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
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      },
      "lastModifiedDate": "2021-06-02T15:36Z",
      "publishedDate": "2019-02-18T18:29Z"
    }
  }
}


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