GSD-2014-0077

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.
Aliases
Aliases
CVE-2014-0077
To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-0077",
    "description": "drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.",
    "id": "GSD-2014-0077",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-0077.html",
      "https://access.redhat.com/errata/RHSA-2014:0634",
      "https://access.redhat.com/errata/RHSA-2014:0629",
      "https://access.redhat.com/errata/RHSA-2014:0593",
      "https://access.redhat.com/errata/RHSA-2014:0475",
      "https://ubuntu.com/security/CVE-2014-0077",
      "https://advisories.mageia.org/CVE-2014-0077.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2014-0077.html",
      "https://linux.oracle.com/cve/CVE-2014-0077.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-0077"
      ],
      "details": "drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.",
      "id": "GSD-2014-0077",
      "modified": "2023-12-13T01:22:44.048174Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2014-0077",
        "STATE": "PUBLIC"
      },
      "affects": {
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              "product": {
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                    "version": {
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          }
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            "name": "http://secunia.com/advisories/59386",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/59386"
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          {
            "name": "http://secunia.com/advisories/59599",
            "refsource": "MISC",
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          },
          {
            "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.10",
            "refsource": "MISC",
            "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.10"
          },
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            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1064440"
          }
        ]
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    },
    "nvd.nist.gov": {
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                "cpe_name": [],
                "versionEndExcluding": "3.13.10",
                "vulnerable": true
              }
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            }
          ]
        },
        "problemtype": {
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            {
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                {
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                  "value": "CWE-787"
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            },
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              "refsource": "MISC",
              "tags": [],
              "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d8316f3991d207fe32881a9ac20241be8fa2bad0"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 5.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:A/AC:H/Au:S/C:P/I:P/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 2.5,
          "impactScore": 8.5,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T00:31Z",
      "publishedDate": "2014-04-14T23:55Z"
    }
  }
}



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