fkie_cve-2019-10150
Vulnerability from fkie_nvd
Published
2019-06-12 14:29
Modified
2024-11-21 04:18
Severity ?
5.9 (Medium) - CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L
5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
It was found that OpenShift Container Platform versions 3.6.x - 4.6.0 does not perform SSH Host Key checking when using ssh key authentication during builds. An attacker, with the ability to redirect network traffic, could use this to alter the resulting build output.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:2989
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:3007
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:3143
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:3811
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10150Issue Tracking, Vendor Advisory
secalert@redhat.comhttps://docs.openshift.com/container-platform/3.11/dev_guide/builds/build_inputs.html#source-secrets-ssh-key-authenticationVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2989
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3007
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3143
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3811
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10150Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.openshift.com/container-platform/3.11/dev_guide/builds/build_inputs.html#source-secrets-ssh-key-authenticationVendor Advisory
Impacted products
Vendor Product Version
redhat openshift_container_platform *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "27000370-7167-4F83-9DD6-1B9E78451D45",
                     versionEndIncluding: "4.1",
                     versionStartIncluding: "3.6",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "It was found that OpenShift Container Platform versions 3.6.x - 4.6.0 does not perform SSH Host Key checking when using ssh key authentication during builds. An attacker, with the ability to redirect network traffic, could use this to alter the resulting build output.",
      },
      {
         lang: "es",
         value: "Se encontró que OpenShift Container Platform versiones 3.6.x hasta 4.6.0, no realizan la comprobación de clave del host SSH cuando es usada la autenticación de la clave ssh durante las compilaciones. Un atacante, con la capacidad de redireccionar el tráfico de la red, podría usar esto para alterar la salida de compilación resultante.",
      },
   ],
   id: "CVE-2019-10150",
   lastModified: "2024-11-21T04:18:31.430",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 4.3,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:N/I:P/A:N",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "ADJACENT_NETWORK",
               availabilityImpact: "LOW",
               baseScore: 5.9,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "LOW",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L",
               version: "3.0",
            },
            exploitabilityScore: 1.2,
            impactScore: 4.7,
            source: "secalert@redhat.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 5.9,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
               version: "3.0",
            },
            exploitabilityScore: 2.2,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2019-06-12T14:29:02.867",
   references: [
      {
         source: "secalert@redhat.com",
         url: "https://access.redhat.com/errata/RHSA-2019:2989",
      },
      {
         source: "secalert@redhat.com",
         url: "https://access.redhat.com/errata/RHSA-2019:3007",
      },
      {
         source: "secalert@redhat.com",
         url: "https://access.redhat.com/errata/RHSA-2019:3143",
      },
      {
         source: "secalert@redhat.com",
         url: "https://access.redhat.com/errata/RHSA-2019:3811",
      },
      {
         source: "secalert@redhat.com",
         tags: [
            "Issue Tracking",
            "Vendor Advisory",
         ],
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10150",
      },
      {
         source: "secalert@redhat.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://docs.openshift.com/container-platform/3.11/dev_guide/builds/build_inputs.html#source-secrets-ssh-key-authentication",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2019:2989",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2019:3007",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2019:3143",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2019:3811",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Issue Tracking",
            "Vendor Advisory",
         ],
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10150",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://docs.openshift.com/container-platform/3.11/dev_guide/builds/build_inputs.html#source-secrets-ssh-key-authentication",
      },
   ],
   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-287",
            },
         ],
         source: "secalert@redhat.com",
         type: "Primary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-287",
            },
         ],
         source: "nvd@nist.gov",
         type: "Secondary",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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.