cve-2015-1788
Vulnerability from cvelistv5
Published
2015-06-12 00:00
Modified
2024-08-06 04:54
Severity
Summary
The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication.
References
SourceURLTags
secalert@redhat.comhttp://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery
secalert@redhat.comhttp://fortiguard.com/advisory/openssl-vulnerabilities-june-2015
secalert@redhat.comhttp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc
secalert@redhat.comhttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10694
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00023.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00024.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00026.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00003.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00004.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00006.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=143880121627664&w=2
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=144050155601375&w=2
secalert@redhat.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl
secalert@redhat.comhttp://www-304.ibm.com/support/docview.wss?uid=swg21960041
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3287
secalert@redhat.comhttp://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-vulnerabilities-june-2015
secalert@redhat.comhttp://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015
secalert@redhat.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
secalert@redhat.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
secalert@redhat.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
secalert@redhat.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
secalert@redhat.comhttp://www.securityfocus.com/bid/75158
secalert@redhat.comhttp://www.securityfocus.com/bid/91787
secalert@redhat.comhttp://www.securitytracker.com/id/1032564
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2639-1
secalert@redhat.comhttps://bto.bluecoat.com/security-advisory/sa98
secalert@redhat.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
secalert@redhat.comhttps://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932
secalert@redhat.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763
secalert@redhat.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131044
secalert@redhat.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
secalert@redhat.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
secalert@redhat.comhttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351
secalert@redhat.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10122
secalert@redhat.comhttps://openssl.org/news/secadv/20150611.txt
secalert@redhat.comhttps://security.gentoo.org/glsa/201506-02
secalert@redhat.comhttps://support.apple.com/kb/HT205031
secalert@redhat.comhttps://support.citrix.com/article/CTX216642
secalert@redhat.comhttps://www.openssl.org/news/secadv_20150611.txtVendor Advisory
Impacted products
VendorProduct
n/an/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T04:54:16.088Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "SUSE-SU-2015:1184",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00006.html"
          },
          {
            "name": "SSRT102180",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=143880121627664\u0026w=2"
          },
          {
            "name": "DSA-3287",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2015/dsa-3287"
          },
          {
            "name": "SUSE-SU-2015:1150",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00026.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10122"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015"
          },
          {
            "name": "HPSBMU03409",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=144050155601375\u0026w=2"
          },
          {
            "name": "75158",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/75158"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://openssl.org/news/secadv/20150611.txt"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html"
          },
          {
            "name": "SUSE-SU-2015:1182",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00004.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888"
          },
          {
            "name": "SUSE-SU-2015:1143",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00024.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html"
          },
          {
            "name": "openSUSE-SU-2016:0640",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
          },
          {
            "name": "1032564",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032564"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www-304.ibm.com/support/docview.wss?uid=swg21960041"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-vulnerabilities-june-2015"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
          },
          {
            "name": "20150612 Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl"
          },
          {
            "name": "openSUSE-SU-2015:1277",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html"
          },
          {
            "name": "SUSE-SU-2015:1181",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00003.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery"
          },
          {
            "name": "APPLE-SA-2015-08-13-2",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html"
          },
          {
            "name": "USN-2639-1",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2639-1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015"
          },
          {
            "name": "GLSA-201506-02",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201506-02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131044"
          },
          {
            "name": "91787",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/91787"
          },
          {
            "name": "HPSBUX03388",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=143880121627664\u0026w=2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/kb/HT205031"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.citrix.com/article/CTX216642"
          },
          {
            "name": "SUSE-SU-2015:1185",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10694"
          },
          {
            "name": "openSUSE-SU-2015:1139",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00023.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bto.bluecoat.com/security-advisory/sa98"
          },
          {
            "name": "NetBSD-SA2015-008",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv_20150611.txt"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-06-11T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-13T00:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "SUSE-SU-2015:1184",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00006.html"
        },
        {
          "name": "SSRT102180",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=143880121627664\u0026w=2"
        },
        {
          "name": "DSA-3287",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.debian.org/security/2015/dsa-3287"
        },
        {
          "name": "SUSE-SU-2015:1150",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00026.html"
        },
        {
          "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10122"
        },
        {
          "url": "http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015"
        },
        {
          "name": "HPSBMU03409",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=144050155601375\u0026w=2"
        },
        {
          "name": "75158",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securityfocus.com/bid/75158"
        },
        {
          "url": "https://openssl.org/news/secadv/20150611.txt"
        },
        {
          "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"
        },
        {
          "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html"
        },
        {
          "url": "http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html"
        },
        {
          "name": "SUSE-SU-2015:1182",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00004.html"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888"
        },
        {
          "name": "SUSE-SU-2015:1143",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00024.html"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351"
        },
        {
          "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html"
        },
        {
          "name": "openSUSE-SU-2016:0640",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html"
        },
        {
          "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
        },
        {
          "name": "1032564",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securitytracker.com/id/1032564"
        },
        {
          "url": "http://www-304.ibm.com/support/docview.wss?uid=swg21960041"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380"
        },
        {
          "url": "http://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-vulnerabilities-june-2015"
        },
        {
          "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
        },
        {
          "name": "20150612 Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl"
        },
        {
          "name": "openSUSE-SU-2015:1277",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html"
        },
        {
          "name": "SUSE-SU-2015:1181",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00003.html"
        },
        {
          "url": "https://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932"
        },
        {
          "url": "http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery"
        },
        {
          "name": "APPLE-SA-2015-08-13-2",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html"
        },
        {
          "name": "USN-2639-1",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2639-1"
        },
        {
          "url": "http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015"
        },
        {
          "name": "GLSA-201506-02",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201506-02"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131044"
        },
        {
          "name": "91787",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securityfocus.com/bid/91787"
        },
        {
          "name": "HPSBUX03388",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=143880121627664\u0026w=2"
        },
        {
          "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763"
        },
        {
          "url": "https://support.apple.com/kb/HT205031"
        },
        {
          "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
        },
        {
          "url": "https://support.citrix.com/article/CTX216642"
        },
        {
          "name": "SUSE-SU-2015:1185",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html"
        },
        {
          "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10694"
        },
        {
          "name": "openSUSE-SU-2015:1139",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00023.html"
        },
        {
          "url": "https://bto.bluecoat.com/security-advisory/sa98"
        },
        {
          "name": "NetBSD-SA2015-008",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc"
        },
        {
          "url": "https://www.openssl.org/news/secadv_20150611.txt"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2015-1788",
    "datePublished": "2015-06-12T00:00:00",
    "dateReserved": "2015-02-17T00:00:00",
    "dateUpdated": "2024-08-06T04:54:16.088Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2015-1788\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2015-06-12T19:59:01.600\",\"lastModified\":\"2022-12-13T12:15:14.860\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n BN_GF2m_mod_inv en crypto/bn/bn_gf2m.c en OpenSSL anterior a 0.9.8s, 1.0.0 anterior a 1.0.0e, 1.0.1 anterior a 1.0.1n, y 1.0.2 anterior a 1.0.2b no maneja correctamente las estructuras ECParameters en las cuales la curva est\u00e1 por un campo polinomio binario malformado, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una sesi\u00f3n que utiliza un algoritmo Elliptic Curve, tal y como fue demostrado mediante un ataque sobre un servidor que soporta la autenticaci\u00f3n de clientes.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.3},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"0.9.8zf\",\"matchCriteriaId\":\"8F73A6A3-0F0C-461D-AA7A-940A9DBBFE92\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2FBD8C92-6138-4274-ACBA-D7D42DAEC5AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A2075BD-6102-4B0F-839A-836E9585F43B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"2A2FA09E-2BF7-4968-B62D-00DA57F81EA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"F02E634E-1E3D-4E44-BADA-76F92483A732\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:*\",\"matchCriteriaId\":\"FCC2B07A-49EF-411F-8A4D-89435E22B043\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:*\",\"matchCriteriaId\":\"7E9480D6-3B6A-4C41-B8C1-C3F945040772\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"10FF0A06-DA61-4250-B083-67E55E362677\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8A6BA453-C150-4159-B80B-5465EFF83F11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"638A2E69-8AB6-4FEA-852A-FEF16A500C1A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"56C47D3A-B99D-401D-B6B8-1194B2DB4809\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"08355B10-E004-4BE6-A5AE-4D428810580B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"738BCFDC-1C49-4774-95AE-E099F707DEF9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4B242C0-D27D-4644-AD19-5ACB853C9DC2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8DC683F2-4346-4E5E-A8D7-67B4F4D7827B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"764B7D38-BC1B-47DB-B1DF-D092BDA4BFCB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6604E7BE-9F9B-444D-A63A-F65D1CFDF3BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"132B9217-B0E0-4E3E-9096-162AA28E158E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7619F9A0-9054-4217-93D1-3EA64876C5B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6D82C405-17E2-4DF1-8DF5-315BD5A41595\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4C96806F-4718-4BD3-9102-55A26AA86498\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8A16CD99-AF7F-4931-AD2E-77727BA18FBD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0p:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"88440697-754A-47A7-BF83-4D0EB68FFB10\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0q:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AD51F0FC-F426-4AE5-B3B9-B813C580EBAE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.0r:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"38721148-F24A-4339-8282-BC2DD9553512\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2D1C00C0-C77E-4255-9ECA-20F2673C7366\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"21F16D65-8A46-4AC7-8970-73AB700035FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"92F393FF-7E6F-4671-BFBF-060162E12659\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1B85A09-CF8D-409D-966E-168F9959F6F6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A66E6CF-39CF-412E-8EF0-8E10BA21B4A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C684FB18-FDDC-4BED-A28C-C23EE6CD0094\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A74A79A7-4FAF-4C81-8622-050008B96AE1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CEDACCB9-8D61-49EE-9957-9E58BC7BB031\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4993DD56-F9E3-4AC8-AC3E-BF204B950DEC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E884B241-F9C3-44F8-A420-DE65F5F3D660\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A383620-B4F7-44A7-85DA-A4FF2E115D80\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5F0C6812-F455-49CF-B29B-9AC00306DA43\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3F2D462C-A1B4-4572-A615-BDE9DC5F1E55\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3703E445-17C0-4C85-A496-A35641C0C8DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2F4034B9-EF1C-40E6-B92A-D4D7B7E7E774\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ABEC1927-F469-4B9E-B544-DA6CF90F0B34\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.1m:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE2188F9-FAF8-4A0C-BB49-E95BDBC119BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AD3E5C1B-EC63-4214-A0BD-0B8681CE6C8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"18797BEE-417D-4959-9AAD-C5A7C051B524\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"60F946FD-F564-49DA-B043-5943308BA9EE\"}]}]}],\"references\":[{\"url\":\"http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10694\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00023.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00024.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00026.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00003.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00004.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00006.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=143880121627664\u0026w=2\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=144050155601375\u0026w=2\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www-304.ibm.com/support/docview.wss?uid=swg21960041\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.debian.org/security/2015/dsa-3287\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-vulnerabilities-june-2015\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/75158\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/91787\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securitytracker.com/id/1032564\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2639-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bto.bluecoat.com/security-advisory/sa98\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05131044\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10122\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://openssl.org/news/secadv/20150611.txt\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://security.gentoo.org/glsa/201506-02\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://support.apple.com/kb/HT205031\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://support.citrix.com/article/CTX216642\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://www.openssl.org/news/secadv_20150611.txt\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...