gsd-2011-0762
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632.
Aliases
Aliases
CVE-2011-0762


To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-0762",
    "description": "The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632.",
    "id": "GSD-2011-0762",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-0762.html",
      "https://www.debian.org/security/2011/dsa-2305",
      "https://access.redhat.com/errata/RHSA-2011:0337",
      "https://linux.oracle.com/cve/CVE-2011-0762.html",
      "https://packetstormsecurity.com/files/cve/CVE-2011-0762"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-0762"
      ],
      "details": "The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632.",
      "id": "GSD-2011-0762",
      "modified": "2023-12-13T01:19:04.205550Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cert@cert.org",
        "ID": "CVE-2011-0762",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "FEDORA-2011-2590",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html"
          },
          {
            "name": "HPSBMU02752",
            "refsource": "HP",
            "url": "http://marc.info/?l=bugtraq\u0026m=133226187115472\u0026w=2"
          },
          {
            "name": "SSRT100802",
            "refsource": "HP",
            "url": "http://marc.info/?l=bugtraq\u0026m=133226187115472\u0026w=2"
          },
          {
            "name": "SUSE-SR:2011:009",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"
          },
          {
            "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741",
            "refsource": "CONFIRM",
            "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741"
          },
          {
            "name": "FEDORA-2011-2615",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html"
          },
          {
            "name": "ADV-2011-0639",
            "refsource": "VUPEN",
            "url": "http://www.vupen.com/english/advisories/2011/0639"
          },
          {
            "name": "ADV-2011-0668",
            "refsource": "VUPEN",
            "url": "http://www.vupen.com/english/advisories/2011/0668"
          },
          {
            "name": "DSA-2305",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2011/dsa-2305"
          },
          {
            "name": "20110301 vsftpd 2.3.2 remote denial-of-service",
            "refsource": "BUGTRAQ",
            "url": "http://www.securityfocus.com/archive/1/516748/100/0/threaded"
          },
          {
            "name": "8109",
            "refsource": "SREASON",
            "url": "http://securityreason.com/securityalert/8109"
          },
          {
            "name": "ADV-2011-0547",
            "refsource": "VUPEN",
            "url": "http://www.vupen.com/english/advisories/2011/0547"
          },
          {
            "name": "16270",
            "refsource": "EXPLOIT-DB",
            "url": "http://www.exploit-db.com/exploits/16270"
          },
          {
            "name": "vsftpd-vsffilenamepassesfilter-dos(65873)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65873"
          },
          {
            "name": "http://cxib.net/stuff/vspoc232.c",
            "refsource": "MISC",
            "url": "http://cxib.net/stuff/vspoc232.c"
          },
          {
            "name": "MDVSA-2011:049",
            "refsource": "MANDRIVA",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:049"
          },
          {
            "name": "ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog",
            "refsource": "CONFIRM",
            "url": "ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog"
          },
          {
            "name": "ADV-2011-0713",
            "refsource": "VUPEN",
            "url": "http://www.vupen.com/english/advisories/2011/0713"
          },
          {
            "name": "FEDORA-2011-2567",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html"
          },
          {
            "name": "USN-1098-1",
            "refsource": "UBUNTU",
            "url": "http://www.ubuntu.com/usn/USN-1098-1"
          },
          {
            "name": "VU#590604",
            "refsource": "CERT-VN",
            "url": "http://www.kb.cert.org/vuls/id/590604"
          },
          {
            "name": "1025186",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id?1025186"
          },
          {
            "name": "46617",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/46617"
          },
          {
            "name": "20110301 vsftpd 2.3.2 remote denial-of-service",
            "refsource": "SREASONRES",
            "url": "http://securityreason.com/achievement_securityalert/95"
          },
          {
            "name": "RHSA-2011:0337",
            "refsource": "REDHAT",
            "url": "http://www.redhat.com/support/errata/RHSA-2011-0337.html"
          },
          {
            "name": "JVN#37417423",
            "refsource": "JVN",
            "url": "http://jvn.jp/en/jp/JVN37417423/index.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:vsftpd_project:vsftpd:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.3.3",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:15:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:-:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2011-0762"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-400"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20110301 vsftpd 2.3.2 remote denial-of-service",
              "refsource": "SREASONRES",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "http://securityreason.com/achievement_securityalert/95"
            },
            {
              "name": "http://cxib.net/stuff/vspoc232.c",
              "refsource": "MISC",
              "tags": [
                "Broken Link"
              ],
              "url": "http://cxib.net/stuff/vspoc232.c"
            },
            {
              "name": "ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog",
              "refsource": "CONFIRM",
              "tags": [
                "Broken Link"
              ],
              "url": "ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog"
            },
            {
              "name": "46617",
              "refsource": "BID",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/46617"
            },
            {
              "name": "VU#590604",
              "refsource": "CERT-VN",
              "tags": [
                "Broken Link"
              ],
              "url": "http://www.kb.cert.org/vuls/id/590604"
            },
            {
              "name": "ADV-2011-0547",
              "refsource": "VUPEN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.vupen.com/english/advisories/2011/0547"
            },
            {
              "name": "16270",
              "refsource": "EXPLOIT-DB",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.exploit-db.com/exploits/16270"
            },
            {
              "name": "FEDORA-2011-2615",
              "refsource": "FEDORA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html"
            },
            {
              "name": "ADV-2011-0639",
              "refsource": "VUPEN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.vupen.com/english/advisories/2011/0639"
            },
            {
              "name": "RHSA-2011:0337",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.redhat.com/support/errata/RHSA-2011-0337.html"
            },
            {
              "name": "FEDORA-2011-2590",
              "refsource": "FEDORA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html"
            },
            {
              "name": "FEDORA-2011-2567",
              "refsource": "FEDORA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html"
            },
            {
              "name": "ADV-2011-0668",
              "refsource": "VUPEN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.vupen.com/english/advisories/2011/0668"
            },
            {
              "name": "1025186",
              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securitytracker.com/id?1025186"
            },
            {
              "name": "MDVSA-2011:049",
              "refsource": "MANDRIVA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:049"
            },
            {
              "name": "ADV-2011-0713",
              "refsource": "VUPEN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.vupen.com/english/advisories/2011/0713"
            },
            {
              "name": "USN-1098-1",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.ubuntu.com/usn/USN-1098-1"
            },
            {
              "name": "8109",
              "refsource": "SREASON",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "http://securityreason.com/securityalert/8109"
            },
            {
              "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741"
            },
            {
              "name": "DSA-2305",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.debian.org/security/2011/dsa-2305"
            },
            {
              "name": "HPSBMU02752",
              "refsource": "HP",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "http://marc.info/?l=bugtraq\u0026m=133226187115472\u0026w=2"
            },
            {
              "name": "SUSE-SR:2011:009",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"
            },
            {
              "name": "vsftpd-vsffilenamepassesfilter-dos(65873)",
              "refsource": "XF",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65873"
            },
            {
              "name": "20110301 vsftpd 2.3.2 remote denial-of-service",
              "refsource": "BUGTRAQ",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/archive/1/516748/100/0/threaded"
            },
            {
              "name": "JVN#37417423",
              "refsource": "JVN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://jvn.jp/en/jp/JVN37417423/index.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2021-03-04T20:13Z",
      "publishedDate": "2011-03-02T20:00Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.