fkie_cve-2016-0790
Vulnerability from fkie_nvd
Published
2016-04-07 23:59
Modified
2025-04-12 10:46
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
Jenkins before 1.650 and LTS before 1.642.2 do not use a constant-time algorithm to verify API tokens, which makes it easier for remote attackers to determine API tokens via a brute-force approach.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-1773.html
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2016:0711
secalert@redhat.comhttps://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1773.html
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:0711
af854a3a-2127-422b-91ae-364da2661108https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24Patch, Vendor Advisory
Impacted products
Vendor Product Version
jenkins jenkins *
redhat openshift 3.1
jenkins jenkins *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*",
                     matchCriteriaId: "4203742F-66F7-4877-ABF8-EB304E114191",
                     versionEndIncluding: "1.642.1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:redhat:openshift:3.1:*:*:*:enterprise:*:*:*",
                     matchCriteriaId: "F8E35FAB-695F-44DA-945D-60B47C1F200B",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "18F2C087-76F7-40F2-83DA-4C643363629C",
                     versionEndIncluding: "1.649",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Jenkins before 1.650 and LTS before 1.642.2 do not use a constant-time algorithm to verify API tokens, which makes it easier for remote attackers to determine API tokens via a brute-force approach.",
      },
      {
         lang: "es",
         value: "Jenkins en versiones anteriores a 1.650 y LTS en versiones anteriores a 1.642.2 no utiliza un algoritmo de tiempo constante para verificar tokens API, lo que hace más fácil para atacantes remotos determinar tokens API a través de una aproximación por fuerza bruta.",
      },
   ],
   id: "CVE-2016-0790",
   lastModified: "2025-04-12T10:46:40.837",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:N/A:N",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 5.3,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "LOW",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
               version: "3.0",
            },
            exploitabilityScore: 3.9,
            impactScore: 1.4,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2016-04-07T23:59:01.927",
   references: [
      {
         source: "secalert@redhat.com",
         url: "http://rhn.redhat.com/errata/RHSA-2016-1773.html",
      },
      {
         source: "secalert@redhat.com",
         url: "https://access.redhat.com/errata/RHSA-2016:0711",
      },
      {
         source: "secalert@redhat.com",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://rhn.redhat.com/errata/RHSA-2016-1773.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2016:0711",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24",
      },
   ],
   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Deferred",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-200",
            },
            {
               lang: "en",
               value: "CWE-254",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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