gsd-2011-1576
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The Generic Receive Offload (GRO) implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization (RHEV) Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478.
Aliases
Aliases
CVE-2011-1576


To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-1576",
    "description": "The Generic Receive Offload (GRO) implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization (RHEV) Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478.",
    "id": "GSD-2011-1576",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-1576.html",
      "https://www.debian.org/security/2011/dsa-2303",
      "https://access.redhat.com/errata/RHSA-2011:1253",
      "https://access.redhat.com/errata/RHSA-2011:1189",
      "https://access.redhat.com/errata/RHSA-2011:1106",
      "https://access.redhat.com/errata/RHSA-2011:1090",
      "https://access.redhat.com/errata/RHSA-2011:0927",
      "https://linux.oracle.com/cve/CVE-2011-1576.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-1576"
      ],
      "details": "The Generic Receive Offload (GRO) implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization (RHEV) Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478.",
      "id": "GSD-2011-1576",
      "modified": "2023-12-13T01:19:07.600422Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2011-1576",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
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                    "version": {
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                          "version_affected": "=",
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            }
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          }
        ]
      },
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      "references": {
        "reference_data": [
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            "refsource": "MISC",
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          },
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          },
          {
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            "url": "http://www.securityfocus.com/bid/48907"
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          },
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            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695173"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
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                    "cpe_name": [],
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                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
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                ],
                "operator": "OR"
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            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:enterprise_virtualization_hypervisor:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ID": "CVE-2011-1576"
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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              "value": "The Generic Receive Offload (GRO) implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization (RHEV) Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "1025853",
              "refsource": "SECTRACK",
              "tags": [],
              "url": "http://www.securitytracker.com/id?1025853"
            },
            {
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              "refsource": "REDHAT",
              "tags": [
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              ],
              "url": "http://www.redhat.com/support/errata/RHSA-2011-1090.html"
            },
            {
              "name": "RHSA-2011:1106",
              "refsource": "REDHAT",
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              ],
              "url": "http://www.redhat.com/support/errata/RHSA-2011-1106.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=695173",
              "refsource": "CONFIRM",
              "tags": [
                "Patch"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695173"
            },
            {
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              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/48907"
            },
            {
              "name": "RHSA-2011:0927",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://rhn.redhat.com/errata/RHSA-2011-0927.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 5.7,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:A/AC:M/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 5.5,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T01:19Z",
      "publishedDate": "2011-08-31T23:55Z"
    }
  }
}


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