GSD-2011-1935

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafted packets.
Aliases
Aliases
CVE-2011-1935
To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-1935",
    "description": "pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafted packets.",
    "id": "GSD-2011-1935"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-1935"
      ],
      "details": "pcap-linux.c in libpcap 1.1.1 before commit ea9432fabdf4b33cbc76d9437200e028f1c47c93 when snaplen is set may truncate packets, which might allow remote attackers to send arbitrary data while avoiding detection via crafted packets.",
      "id": "GSD-2011-1935",
      "modified": "2023-12-13T01:19:08.218264Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-1935",
        "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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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
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          }
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      },
      "references": {
        "reference_data": [
          {
            "name": "http://article.gmane.org/gmane.network.tcpdump.devel/4968",
            "refsource": "MISC",
            "url": "http://article.gmane.org/gmane.network.tcpdump.devel/4968"
          },
          {
            "name": "[oss-security] 20140208 Fwd: Old CVE ids, public, but still",
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          },
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            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623868"
          },
          {
            "name": "[oss-security] 20171019 CVE requests: ffmpeg/widelands/jifty::db/lilo/libpcap",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2011/05/19/11"
          },
          {
            "name": "http://thread.gmane.org/gmane.network.tcpdump.devel/5018",
            "refsource": "CONFIRM",
            "url": "http://thread.gmane.org/gmane.network.tcpdump.devel/5018"
          },
          {
            "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10",
            "refsource": "MISC",
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10"
          },
          {
            "name": "https://security-tracker.debian.org/tracker/CVE-2011-1935/",
            "refsource": "MISC",
            "url": "https://security-tracker.debian.org/tracker/CVE-2011-1935/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.2.1",
                "versionStartIncluding": "1.1.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
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          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2011-1935"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                {
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                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://security-tracker.debian.org/tracker/CVE-2011-1935/",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://security-tracker.debian.org/tracker/CVE-2011-1935/"
            },
            {
              "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623868",
              "refsource": "MISC",
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              ],
              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=623868"
            },
            {
              "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=623868;filename=0001-Fix-the-calculation-of-the-frame-size-in-memory-mapp.patch;msg=10"
            },
            {
              "name": "[oss-security] 20140208 Fwd: Old CVE ids, public, but still",
              "refsource": "MLIST",
              "tags": [
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                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2014/02/08/5"
            },
            {
              "name": "[oss-security] 20171019 CVE requests: ffmpeg/widelands/jifty::db/lilo/libpcap",
              "refsource": "MLIST",
              "tags": [
                "Broken Link",
                "Issue Tracking",
                "Mailing List",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2011/05/19/11"
            },
            {
              "name": "http://thread.gmane.org/gmane.network.tcpdump.devel/5018",
              "refsource": "CONFIRM",
              "tags": [
                "Broken Link",
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "http://thread.gmane.org/gmane.network.tcpdump.devel/5018"
            },
            {
              "name": "http://article.gmane.org/gmane.network.tcpdump.devel/4968",
              "refsource": "MISC",
              "tags": [
                "Broken Link",
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "http://article.gmane.org/gmane.network.tcpdump.devel/4968"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-06-15T14:44Z",
      "publishedDate": "2017-10-20T18:29Z"
    }
  }
}



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