gsd-2007-5729
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of "NE2000 network driver and the socket code," but this is the correct identifier for the mtu overflow vulnerability.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2007-5729",
    "description": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow.  NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability.",
    "id": "GSD-2007-5729",
    "references": [
      "https://www.suse.com/security/cve/CVE-2007-5729.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2007-5729"
      ],
      "details": "The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 \"mtu\" heap overflow.  NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of \"NE2000 network driver and the socket code,\" but this is the correct identifier for the mtu overflow vulnerability.",
      "id": "GSD-2007-5729",
      "modified": "2023-12-13T01:21:41.253160Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2007-5729",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "n/a"
            }
          ]
        }
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          }
        ]
      },
      "problemtype": {
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          },
          {
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          },
          {
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            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2007/dsa-1284"
          },
          {
            "name": "qemu-ne2000-code-execution(38238)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38238"
          },
          {
            "name": "25073",
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            "url": "http://secunia.com/advisories/25073"
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          },
          {
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            "refsource": "VIM",
            "url": "http://www.attrition.org/pipermail/vim/2007-October/001842.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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          {
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                "cpe23Uri": "cpe:2.3:a:qemu:qemu:0.8.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*",
                "cpe_name": [],
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      "cve": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
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                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://taviso.decsystem.org/virtsec.pdf",
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              "tags": [
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                "Third Party Advisory"
              ],
              "url": "http://taviso.decsystem.org/virtsec.pdf"
            },
            {
              "name": "DSA-1284",
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              "url": "http://www.debian.org/security/2007/dsa-1284"
            },
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              "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:203"
            },
            {
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              "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:162"
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            {
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              "tags": [
                "Third Party Advisory"
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            },
            {
              "name": "qemu-ne2000-code-execution(38238)",
              "refsource": "XF",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38238"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-12-15T23:48Z",
      "publishedDate": "2007-10-30T22:46Z"
    }
  }
}


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