rhsa-2019_2662
Vulnerability from csaf_redhat
Published
2019-09-11 05:41
Modified
2024-11-05 21:23
Summary
Red Hat Security Advisory: Red Hat OpenShift Container Platform 4.1 jenkins-2-plugins security update

Notes

Topic
An update for jenkins-2-plugins is now available for Red Hat OpenShift Container Platform 4.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron. Security Fix(es): * jenkins-plugin-script-security: Sandbox bypass through type casts in Script Security Plugin (CVE-2019-10355) * jenkins-plugin-script-security: Sandbox bypass through method pointer expressions in Script Security Plugin (CVE-2019-10356) * jenkins-plugin-workflow-cps-global-lib: Missing permission check in Pipeline: Shared Groovy Libraries Plugin (CVE-2019-10357) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

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        "text": "Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron.\n\nSecurity Fix(es):\n\n* jenkins-plugin-script-security: Sandbox bypass through type casts in Script Security Plugin (CVE-2019-10355)\n* jenkins-plugin-script-security: Sandbox bypass through method pointer expressions in Script Security Plugin (CVE-2019-10356)\n* jenkins-plugin-workflow-cps-global-lib: Missing permission check in Pipeline: Shared Groovy Libraries Plugin (CVE-2019-10357)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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      "cwe": {
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        "name": "Incorrect Type Conversion or Cast"
      },
      "discovery_date": "2019-08-01T00:00:00+00:00",
      "ids": [
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      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Jenkins Script Security plugin. Sandbox protection could be circumvented by casting crafted objects to other types allowing an attacker to specify sandboxed scripts to invoke constructors that weren\u0027t previously whitelisted. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
          "title": "Vulnerability description"
        },
        {
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          "text": "jenkins-plugin-script-security: Sandbox bypass through type casts in Script Security Plugin",
          "title": "Vulnerability summary"
        },
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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        }
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          "url": "https://access.redhat.com/security/cve/CVE-2019-10355"
        },
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          "category": "external",
          "summary": "RHBZ#1735515",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735515"
        },
        {
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10355",
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        },
        {
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          "summary": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20(1)",
          "url": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20(1)"
        }
      ],
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          "category": "vendor_fix",
          "date": "2019-09-11T05:41:46+00:00",
          "details": "For OpenShift Container Platform 4.1 see the following documentation, which\nwill be updated shortly for release 4.1.14, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.1/updating/updating-cluster-cli.html.",
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
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      ],
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          "details": "Important"
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      "title": "jenkins-plugin-script-security: Sandbox bypass through type casts in Script Security Plugin"
    },
    {
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        "name": "Improper Input Validation"
      },
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        }
      ],
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        {
          "category": "description",
          "text": "A flaw was found in the Jenkins Script Security plugin. Sandbox protection could be circumvented through crafted subexpressions used as arguments to method pointer expressions.  This allows attackers the ability to specify sandboxed scripts to execute arbitrary code in the context of the Jenkins master JVM. The highest threats from this vulnerability are to data confidentiality and integrity as well as system availability.",
          "title": "Vulnerability description"
        },
        {
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          "text": "jenkins-plugin-script-security: Sandbox bypass through method pointer expressions in Script Security Plugin",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
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        ]
      },
      "references": [
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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-10356"
        },
        {
          "category": "external",
          "summary": "RHBZ#1735518",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735518"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10356",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-10356"
        },
        {
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          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10356",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10356"
        },
        {
          "category": "external",
          "summary": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20(2)",
          "url": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1465%20(2)"
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          "date": "2019-09-11T05:41:46+00:00",
          "details": "For OpenShift Container Platform 4.1 see the following documentation, which\nwill be updated shortly for release 4.1.14, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.1/updating/updating-cluster-cli.html.",
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        }
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jenkins-plugin-script-security: Sandbox bypass through method pointer expressions in Script Security Plugin"
    },
    {
      "cve": "CVE-2019-10357",
      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
      },
      "discovery_date": "2019-08-01T00:00:00+00:00",
      "ids": [
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          "system_name": "Red Hat Bugzilla ID",
          "text": "1735521"
        }
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      "notes": [
        {
          "category": "description",
          "text": "A missing permission check in Jenkins Pipeline: Shared Groovy Libraries Plugin 2.14 and earlier allowed users with Overall/Read access to obtain limited information about the content of SCM repositories referenced by global libraries.",
          "title": "Vulnerability description"
        },
        {
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          "text": "jenkins-plugin-workflow-cps-global-lib: Missing permission check in Pipeline: Shared Groovy Libraries Plugin",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-10357"
        },
        {
          "category": "external",
          "summary": "RHBZ#1735521",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735521"
        },
        {
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-10357",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-10357"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-10357",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10357"
        },
        {
          "category": "external",
          "summary": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1422",
          "url": "https://jenkins.io/security/advisory/2019-07-31/#SECURITY-1422"
        }
      ],
      "release_date": "2019-08-01T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-09-11T05:41:46+00:00",
          "details": "For OpenShift Container Platform 4.1 see the following documentation, which\nwill be updated shortly for release 4.1.14, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.1/updating/updating-cluster-cli.html.",
          "product_ids": [
            "7Server-RH7-RHOSE-4.1:jenkins-2-plugins-0:4.1.1567707934-1.el7.noarch",
            "7Server-RH7-RHOSE-4.1:jenkins-2-plugins-0:4.1.1567707934-1.el7.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:2662"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
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            "7Server-RH7-RHOSE-4.1:jenkins-2-plugins-0:4.1.1567707934-1.el7.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "jenkins-plugin-workflow-cps-global-lib: Missing permission check in Pipeline: Shared Groovy Libraries Plugin"
    }
  ]
}


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