Vulnerability-Lookup

ubuntu-cve-2015-4141

Vulnerability from osv_ubuntu

Published

2015-06-01 00:00

Modified

2025-09-08 16:43

Summary

Details

The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2015-4141	REPORT
	http://w1.fi/security/2015-2/	REPORT
	http://w1.fi/security/2015-2/wps-upnp-http-chunke…	REPORT
	http://www.openwall.com/lists/oss-security/2015/05/09/4	REPORT
	https://ubuntu.com/security/notices/USN-2650-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2015-4141	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "hostapd",
            "binary_version": "1:2.1-0ubuntu1.3"
          },
          {
            "binary_name": "wpagui",
            "binary_version": "2.1-0ubuntu1.3"
          },
          {
            "binary_name": "wpasupplicant",
            "binary_version": "2.1-0ubuntu1.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "wpa",
        "purl": "pkg:deb/ubuntu/wpa@2.1-0ubuntu1.3?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1-0ubuntu1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0-3ubuntu2",
        "1.0-3ubuntu3",
        "1.0-3ubuntu4",
        "2.1-0ubuntu1",
        "2.1-0ubuntu1.1",
        "2.1-0ubuntu1.2"
      ]
    }
  ],
  "aliases": [],
  "details": "The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.",
  "id": "UBUNTU-CVE-2015-4141",
  "modified": "2025-09-08T16:43:23Z",
  "published": "2015-06-01T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4141"
    },
    {
      "type": "REPORT",
      "url": "http://w1.fi/security/2015-2/"
    },
    {
      "type": "REPORT",
      "url": "http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt"
    },
    {
      "type": "REPORT",
      "url": "http://www.openwall.com/lists/oss-security/2015/05/09/4"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2650-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-4141"
    }
  ],
  "related": [
    "USN-2650-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2015-4141"
  ]
}

CVE-2015-4141 (GCVE-0-2015-4141)

Vulnerability from cvelistv5 – Published: 2015-06-15 15:00 – Updated: 2024-08-06 06:04

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

7 references

URL	Tags
http://www.openwall.com/lists/oss-security/2015/05/31/6	mailing-listx_refsource_MLIST
http://www.debian.org/security/2015/dsa-3397	vendor-advisoryx_refsource_DEBIAN
http://w1.fi/security/2015-2/wps-upnp-http-chunke…	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201606-17	vendor-advisoryx_refsource_GENTOO
http://www.ubuntu.com/usn/USN-2650-1	vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE
http://www.openwall.com/lists/oss-security/2015/05/09/4	mailing-listx_refsource_MLIST

Date Public

2015-05-04 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:04:03.193Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"
          },
          {
            "name": "DSA-3397",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2015/dsa-3397"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt"
          },
          {
            "name": "GLSA-201606-17",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201606-17"
          },
          {
            "name": "USN-2650-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2650-1"
          },
          {
            "name": "openSUSE-SU-2015:1030",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"
          },
          {
            "name": "[oss-security] 20150509 CVE request: hostapd/wpa_supplicant - WPS UPnP vulnerability with HTTP chunked transfer encoding",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/05/09/4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-05-04T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-07T21:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"
        },
        {
          "name": "DSA-3397",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2015/dsa-3397"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt"
        },
        {
          "name": "GLSA-201606-17",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201606-17"
        },
        {
          "name": "USN-2650-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2650-1"
        },
        {
          "name": "openSUSE-SU-2015:1030",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"
        },
        {
          "name": "[oss-security] 20150509 CVE request: hostapd/wpa_supplicant - WPS UPnP vulnerability with HTTP chunked transfer encoding",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/05/09/4"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-4141",
          "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 WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[oss-security] 20150531 Re: CVE request: vulnerability in wpa_supplicant and hostapd",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2015/05/31/6"
            },
            {
              "name": "DSA-3397",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2015/dsa-3397"
            },
            {
              "name": "http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt",
              "refsource": "CONFIRM",
              "url": "http://w1.fi/security/2015-2/wps-upnp-http-chunked-transfer-encoding.txt"
            },
            {
              "name": "GLSA-201606-17",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201606-17"
            },
            {
              "name": "USN-2650-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2650-1"
            },
            {
              "name": "openSUSE-SU-2015:1030",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html"
            },
            {
              "name": "[oss-security] 20150509 CVE request: hostapd/wpa_supplicant - WPS UPnP vulnerability with HTTP chunked transfer encoding",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2015/05/09/4"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-4141",
    "datePublished": "2015-06-15T15:00:00.000Z",
    "dateReserved": "2015-05-31T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:04:03.193Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

usn-2650-1

Vulnerability from osv_ubuntu

Published

2015-06-16 17:21

Modified

2026-02-10 04:40

Summary

wpa, wpasupplicant vulnerabilities

Details

Kostya Kortchinsky discovered multiple flaws in wpa_supplicant and hostapd. A remote attacker could use these issues to cause wpa_supplicant or hostapd to crash, resulting in a denial of service. (CVE-2015-4141, CVE-2015-4142, CVE-2015-4143, CVE-2015-4144, CVE-2015-4145, CVE-2015-4146)

References

URL

Type

	https://ubuntu.com/security/notices/USN-2650-1	ADVISORY
	https://ubuntu.com/security/CVE-2015-4141	REPORT
	https://ubuntu.com/security/CVE-2015-4142	REPORT
	https://ubuntu.com/security/CVE-2015-4143	REPORT
	https://ubuntu.com/security/CVE-2015-4144	REPORT
	https://ubuntu.com/security/CVE-2015-4145	REPORT
	https://ubuntu.com/security/CVE-2015-4146	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2015-4141",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4142",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4143",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4144",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4145",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4146",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "hostapd",
            "binary_version": "1:2.1-0ubuntu1.3"
          },
          {
            "binary_name": "wpagui",
            "binary_version": "2.1-0ubuntu1.3"
          },
          {
            "binary_name": "wpasupplicant",
            "binary_version": "2.1-0ubuntu1.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "wpa",
        "purl": "pkg:deb/ubuntu/wpa@2.1-0ubuntu1.3?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1-0ubuntu1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0-3ubuntu2",
        "1.0-3ubuntu3",
        "1.0-3ubuntu4",
        "2.1-0ubuntu1",
        "2.1-0ubuntu1.1",
        "2.1-0ubuntu1.2"
      ]
    }
  ],
  "aliases": [],
  "details": "Kostya Kortchinsky discovered multiple flaws in wpa_supplicant and hostapd.\nA remote attacker could use these issues to cause wpa_supplicant or hostapd\nto crash, resulting in a denial of service. (CVE-2015-4141, CVE-2015-4142,\nCVE-2015-4143, CVE-2015-4144, CVE-2015-4145, CVE-2015-4146)\n",
  "id": "USN-2650-1",
  "modified": "2026-02-10T04:40:54Z",
  "published": "2015-06-16T17:21:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2650-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4141"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4142"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4143"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4144"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4145"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4146"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "wpa, wpasupplicant vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2015-4141",
    "UBUNTU-CVE-2015-4142",
    "UBUNTU-CVE-2015-4143",
    "UBUNTU-CVE-2015-4144",
    "UBUNTU-CVE-2015-4145",
    "UBUNTU-CVE-2015-4146"
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2015-4141

Vulnerability from osv_ubuntu

CVE-2015-4141 (GCVE-0-2015-4141)

usn-2650-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature