CVE-2014-3570

Estado: ModificadaMedia (5)—💥 PoC
The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c.
CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Puntuación base: 5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 22%
Percentil entre todas las CVEs puntuadas: 98
Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (1)

Openssl — Openssl
CWE

CWE-310
Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-3570",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": true,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-01-09T02:59:00.053",
  "references": [
    {
      "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.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&m=142496179803395&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142496289803847&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142720981827617&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142721102728110&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142895206924048&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=143748090628601&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050155601375&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050205101530&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050254401665&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050297101809&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0066.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0849.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1650.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-ssl",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.debian.org/security/2015/dsa-3125",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:019",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:062",
      "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/cpuoct2017-3236626.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.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/71939",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1033378",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bto.bluecoat.com/security-advisory/sa88",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/openssl/openssl/commit/a7a44ba55cb4f884c6bc9ceac90072dea38e66d0",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10102",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10108",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://support.apple.com/HT204659",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://support.citrix.com/article/CTX216642",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://www.openssl.org/news/secadv_20150108.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142496179803395&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142496289803847&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142720981827617&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142721102728110&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=142895206924048&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=143748090628601&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050155601375&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050205101530&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050254401665&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=144050297101809&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0066.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0849.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1650.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-ssl",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2015/dsa-3125",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:019",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:062",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/71939",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1033378",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bto.bluecoat.com/security-advisory/sa88",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/openssl/openssl/commit/a7a44ba55cb4f884c6bc9ceac90072dea38e66d0",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10102",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10108",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.apple.com/HT204659",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.citrix.com/article/CTX216642",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.openssl.org/news/secadv_20150108.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c."
    },
    {
      "lang": "es",
      "value": "La implementación BN_sqr en OpenSSL anterior a 0.9.8zd, 1.0.0 anterior a 1.0.0p, y 1.0.1 anterior a 1.0.1k no calcula correctamente el cuadrado de un valor BIGNUM, lo que podría facilitar a atacantes remotos superar los mecanismos de protección criptográficos a través de vectores no especificados, relacionado con crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, y crypto/bn/bn_asm.c."
    }
  ],
  "lastModified": "2026-06-17T00:08:31.507",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FCFDFDB8-6939-44E8-8B2D-C84D008AE169",
              "versionEndIncluding": "0.9.8zc"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "10FF0A06-DA61-4250-B083-67E55E362677"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8A6BA453-C150-4159-B80B-5465EFF83F11"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "638A2E69-8AB6-4FEA-852A-FEF16A500C1A"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "56C47D3A-B99D-401D-B6B8-1194B2DB4809"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "08355B10-E004-4BE6-A5AE-4D428810580B"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "738BCFDC-1C49-4774-95AE-E099F707DEF9"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D4B242C0-D27D-4644-AD19-5ACB853C9DC2"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8DC683F2-4346-4E5E-A8D7-67B4F4D7827B"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "764B7D38-BC1B-47DB-B1DF-D092BDA4BFCB"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6604E7BE-9F9B-444D-A63A-F65D1CFDF3BF"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "132B9217-B0E0-4E3E-9096-162AA28E158E"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7619F9A0-9054-4217-93D1-3EA64876C5B0"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6D82C405-17E2-4DF1-8DF5-315BD5A41595"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4C96806F-4718-4BD3-9102-55A26AA86498"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8A16CD99-AF7F-4931-AD2E-77727BA18FBD"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3A66E6CF-39CF-412E-8EF0-8E10BA21B4A4"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C684FB18-FDDC-4BED-A28C-C23EE6CD0094"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A74A79A7-4FAF-4C81-8622-050008B96AE1"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CEDACCB9-8D61-49EE-9957-9E58BC7BB031"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4993DD56-F9E3-4AC8-AC3E-BF204B950DEC"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E884B241-F9C3-44F8-A420-DE65F5F3D660"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3A383620-B4F7-44A7-85DA-A4FF2E115D80"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5F0C6812-F455-49CF-B29B-9AC00306DA43"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F2D462C-A1B4-4572-A615-BDE9DC5F1E55"
            },
            {
              "criteria": "cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3703E445-17C0-4C85-A496-A35641C0C8DB"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}