gsd-2015-3331
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.
Aliases
Aliases
CVE-2015-3331


To clipboard 

{
  "GSD": {
    "alias": "CVE-2015-3331",
    "description": "The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.",
    "id": "GSD-2015-3331",
    "references": [
      "https://www.suse.com/security/cve/CVE-2015-3331.html",
      "https://www.debian.org/security/2015/dsa-3237",
      "https://access.redhat.com/errata/RHSA-2015:1199",
      "https://access.redhat.com/errata/RHSA-2015:1081",
      "https://access.redhat.com/errata/RHSA-2015:0989",
      "https://access.redhat.com/errata/RHSA-2015:0987",
      "https://access.redhat.com/errata/RHSA-2015:0981",
      "https://ubuntu.com/security/CVE-2015-3331",
      "https://advisories.mageia.org/CVE-2015-3331.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2015-3331.html",
      "https://linux.oracle.com/cve/CVE-2015-3331.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2015-3331"
      ],
      "details": "The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.",
      "id": "GSD-2015-3331",
      "modified": "2023-12-13T01:20:07.802985Z",
      "schema_version": "1.4.0"
    }
  },
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    },
    "nvd.nist.gov": {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.3,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-01-19T16:06Z",
      "publishedDate": "2015-05-27T10:59Z"
    }
  }
}


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