rhsa-2017_0059
Vulnerability from csaf_redhat
Published
2017-01-11 16:30
Modified
2024-11-22 10:27
Summary
Red Hat Security Advisory: Red Hat Mobile Application Platform 4.2.1 Security Update - SDKs and RPMs

Notes

Topic
Updated packages that provide Red Hat Mobile Application Platform 4.2.1, fixed several bugs, and added various enhancements that are now available from the Customer Portal. Red Hat Product Security has rated this update as having a security impact of Moderate. 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
Red Hat Mobile Application Platform (RHMAP) 4.2 is delivered as a set of Docker-formatted container images. In addition to the images, several components are delivered as RPMs: * OpenShift templates used to deploy an RHMAP Core and MBaaS * A diagnostic tool called 'fh-system-dump-tool', which can be used to collect information about the RHMAP cluster in case of problems The following RPMs are included in the RHMAP container images, and are provided here only for completeness: * The Nagios server, which is used to monitor the status of RHMAP components, is installed inside the Nagios container image. * PhantomJS, a headless WebKit scriptable with a JavaScript API, is installed inside the MBaaS and Supercore container images. * 'mod_authnz_external', an Apache module used for authentication, is installed inside the httpd container image. A ZIP package containing client SDKs is also delivered as an optional download. The same ZIP file is also provided inside the 'rhmap42/fh-sdks' container image. This release serves as an update for Red Hat Mobile Application Platform 4.2.0. It includes bug fixes and enhancements. Refer to the Red Hat Mobile Application Platform 4.2.1 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code. (CVE-2016-8704) * An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code. (CVE-2016-8705)
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.


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        "text": "Updated packages that provide Red Hat Mobile Application Platform 4.2.1, fixed several bugs, and added various enhancements that are now available from the Customer Portal.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. 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.",
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        "text": "Red Hat Mobile Application Platform (RHMAP) 4.2 is delivered as a set of Docker-formatted container images. In addition to the images, several components are delivered as RPMs:\n\n* OpenShift templates used to deploy an RHMAP Core and MBaaS\n* A diagnostic tool called \u0027fh-system-dump-tool\u0027, which can be used to collect information about the RHMAP cluster in case of problems\n\nThe following RPMs are included in the RHMAP container images, and are provided here only for completeness:\n\n* The Nagios server, which is used to monitor the status of RHMAP components, is installed inside the Nagios container image.\n* PhantomJS, a headless WebKit scriptable with a JavaScript API, is installed inside the MBaaS and Supercore container images.\n* \u0027mod_authnz_external\u0027, an Apache module used for authentication, is installed inside the httpd container image.\n\nA ZIP package containing client SDKs is also delivered as an optional download. The same ZIP file is also provided inside the \u0027rhmap42/fh-sdks\u0027 container image.\n\nThis release serves as an update for Red Hat Mobile Application Platform 4.2.0. It includes bug fixes and enhancements. Refer to the Red Hat Mobile Application Platform 4.2.1 Release Notes for information about the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code. (CVE-2016-8704)\n\n* An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code. (CVE-2016-8705)",
        "title": "Details"
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_0059.json"
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    "title": "Red Hat Security Advisory: Red Hat Mobile Application Platform 4.2.1 Security Update - SDKs and RPMs",
    "tracking": {
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      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "discovery_date": "2016-10-31T00:00:00+00:00",
      "ids": [
        {
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          "text": "1390510"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "memcached: Server append/prepend remote code execution",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The versions of memcached as shipped with Red Hat OpenStack Platform 7, 8 and 9 are affected by this issue however will not be updated. The latest version of memcached from Red Hat Enterprise Linux 7 can safely be allowed to supersede the earlier versions provided in the Red Hat OpenStack Platform channels.",
          "title": "Statement"
        },
        {
          "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"
        }
      ],
      "product_status": {
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        ]
      },
      "references": [
        {
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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2016-8704"
        },
        {
          "category": "external",
          "summary": "RHBZ#1390510",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390510"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2016-8704",
          "url": "https://www.cve.org/CVERecord?id=CVE-2016-8704"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-8704",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-8704"
        },
        {
          "category": "external",
          "summary": "http://www.talosintelligence.com/reports/TALOS-2016-0219/",
          "url": "http://www.talosintelligence.com/reports/TALOS-2016-0219/"
        }
      ],
      "release_date": "2016-10-31T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2017-01-11T16:30:36+00:00",
          "details": "A link to download the ZIP file and RPM packages provided by this update can be found in the references section of this errata.",
          "product_ids": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2017:0059"
        },
        {
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          "details": "This flaw is in the memcached binary protocol. If you client programs only use the ASCII protocol when communicating with memcached, you can disable the binary protocol and protect against this flaw by adding \"-B ascii\" to OPTIONS in /etc/sysconfig/memcached.",
          "product_ids": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
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          ]
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:A/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "memcached: Server append/prepend remote code execution"
    },
    {
      "cve": "CVE-2016-8705",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "discovery_date": "2016-10-31T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1390511"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An integer overflow flaw, leading to a heap-based buffer overflow, was found in the memcached binary protocol. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "memcached: Server update remote code execution",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The versions of memcached as shipped with Red Hat OpenStack Platform 7, 8 and 9 are affected by this issue however will not be updated. The latest version of memcached from Red Hat Enterprise Linux 7 can safely be allowed to supersede the earlier versions provided in the Red Hat OpenStack Platform channels.",
          "title": "Statement"
        },
        {
          "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": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2016-8705"
        },
        {
          "category": "external",
          "summary": "RHBZ#1390511",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390511"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2016-8705",
          "url": "https://www.cve.org/CVERecord?id=CVE-2016-8705"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-8705",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-8705"
        },
        {
          "category": "external",
          "summary": "http://www.talosintelligence.com/reports/TALOS-2016-0220/",
          "url": "http://www.talosintelligence.com/reports/TALOS-2016-0220/"
        }
      ],
      "release_date": "2016-10-31T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2017-01-11T16:30:36+00:00",
          "details": "A link to download the ZIP file and RPM packages provided by this update can be found in the references section of this errata.",
          "product_ids": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2017:0059"
        },
        {
          "category": "workaround",
          "details": "This flaw is in the memcached binary protocol. If your client programs only use the ASCII protocol when communicating with memcached, you can disable the binary protocol and protect against this flaw by adding \"-B ascii\" to OPTIONS in /etc/sysconfig/memcached.",
          "product_ids": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.src"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:A/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.noarch",
            "7Server-RH7-RHMAP-4.2:rhmap-fh-openshift-templates-0:1.0.0-5.el7.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "memcached: Server update remote code execution"
    }
  ]
}


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