gsd-2021-22600
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755
Aliases
Aliases
CVE-2021-22600


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-22600",
    "description": "A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755",
    "id": "GSD-2021-22600",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-22600.html",
      "https://www.debian.org/security/2022/dsa-5096",
      "https://ubuntu.com/security/CVE-2021-22600",
      "https://linux.oracle.com/cve/CVE-2021-22600.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2021-22600",
      "modified": "2023-12-13T01:23:24.495202Z",
      "schema_version": "1.4.0"
    }
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          "confidentialityImpact": "LOW",
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      },
      "lastModifiedDate": "2023-06-26T18:59Z",
      "publishedDate": "2022-01-26T14:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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