rhsa-2014_0744
Vulnerability from csaf_redhat
Published
2014-06-10 20:14
Modified
2024-11-05 18:27
Summary
Red Hat Security Advisory: qemu-kvm-rhev security update

Notes

Topic
Updated qemu-kvm-rhev packages that fix several security issues are now available for Red Hat Enterprise Virtualization. The Red Hat Security Response Team has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
Details
KVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on AMD64 and Intel 64 systems. The qemu-kvm-rhev package provides the user-space component for running virtual machines using KVM in environments managed by Red Hat Enterprise Virtualization Manager. Multiple buffer overflow, input validation, and out-of-bounds write flaws were found in the way the virtio, virtio-net, virtio-scsi, and usb drivers of QEMU handled state loading after migration. A user able to alter the savevm data (either on the disk or over the wire during migration) could use either of these flaws to corrupt QEMU process memory on the (destination) host, which could potentially result in arbitrary code execution on the host with the privileges of the QEMU process. (CVE-2013-4148, CVE-2013-4151, CVE-2013-4535, CVE-2013-4536, CVE-2013-4541, CVE-2013-4542, CVE-2013-6399, CVE-2014-0182, CVE-2014-3461) An out-of-bounds memory access flaw was found in the way QEMU's IDE device driver handled the execution of SMART EXECUTE OFFLINE commands. A privileged guest user could use this flaw to corrupt QEMU process memory on the host, which could potentially result in arbitrary code execution on the host with the privileges of the QEMU process. (CVE-2014-2894) The CVE-2013-4148, CVE-2013-4151, CVE-2013-4535, CVE-2013-4536, CVE-2013-4541, CVE-2013-4542, CVE-2013-6399, CVE-2014-0182, and CVE-2014-3461 issues were discovered by Michael S. Tsirkin of Red Hat, Anthony Liguori, and Michael Roth. All users of qemu-kvm-rhev are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
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": "Moderate"
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        "text": "Updated qemu-kvm-rhev packages that fix several security issues are now\navailable for Red Hat Enterprise Virtualization.\n\nThe Red Hat Security Response Team has rated this update as having Moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.",
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        "text": "KVM (Kernel-based Virtual Machine) is a full virtualization solution for\nLinux on AMD64 and Intel 64 systems. The qemu-kvm-rhev package provides the\nuser-space component for running virtual machines using KVM in environments\nmanaged by Red Hat Enterprise Virtualization Manager.\n\nMultiple buffer overflow, input validation, and out-of-bounds write flaws\nwere found in the way the virtio, virtio-net, virtio-scsi, and usb drivers\nof QEMU handled state loading after migration. A user able to alter the\nsavevm data (either on the disk or over the wire during migration) could\nuse either of these flaws to corrupt QEMU process memory on the\n(destination) host, which could potentially result in arbitrary code\nexecution on the host with the privileges of the QEMU process.\n(CVE-2013-4148, CVE-2013-4151, CVE-2013-4535, CVE-2013-4536, CVE-2013-4541,\nCVE-2013-4542, CVE-2013-6399, CVE-2014-0182, CVE-2014-3461)\n\nAn out-of-bounds memory access flaw was found in the way QEMU\u0027s IDE device\ndriver handled the execution of SMART EXECUTE OFFLINE commands.\nA privileged guest user could use this flaw to corrupt QEMU process memory\non the host, which could potentially result in arbitrary code execution on\nthe host with the privileges of the QEMU process. (CVE-2014-2894)\n\nThe CVE-2013-4148, CVE-2013-4151, CVE-2013-4535, CVE-2013-4536,\nCVE-2013-4541, CVE-2013-4542, CVE-2013-6399, CVE-2014-0182, and\nCVE-2014-3461 issues were discovered by Michael S. Tsirkin of Red Hat,\nAnthony Liguori, and Michael Roth.\n\nAll users of qemu-kvm-rhev are advised to upgrade to these updated\npackages, which contain backported patches to correct these issues. After\ninstalling this update, shut down all running virtual machines. Once all\nvirtual machines have shut down, start them again for this update to take\neffect.",
        "title": "Details"
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        "text": "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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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        },
        {
          "names": [
            "Anthony Liguori",
            "Michael Roth"
          ]
        }
      ],
      "cve": "CVE-2013-4148",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "discovery_date": "2013-07-01T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1066334"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "Integer signedness error in the virtio_net_load function in hw/net/virtio-net.c in QEMU 1.x before 1.7.2 allows remote attackers to execute arbitrary code via a crafted savevm image, which triggers a buffer overflow.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio-net: buffer overflow on invalid state load",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue does not affect the versions of kvm package as shipped with\nRed Hat Enterprise Linux 5.",
          "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-2013-4148"
        },
        {
          "category": "external",
          "summary": "RHBZ#1066334",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1066334"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2013-4148",
          "url": "https://www.cve.org/CVERecord?id=CVE-2013-4148"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-4148",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4148"
        }
      ],
      "release_date": "2013-12-03T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2014-06-10T20:14:07+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/site/articles/11258",
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            "6Server-RHEV-Agents:qemu-kvm-rhev-tools-2:0.12.1.2-2.415.el6_5.10.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2014:0744"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "6Server-RHEV-Agents:qemu-img-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.src",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-debuginfo-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-tools-2:0.12.1.2-2.415.el6_5.10.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "qemu: virtio-net: buffer overflow on invalid state load"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        },
        {
          "names": [
            "Anthony Liguori",
            "Michael Roth"
          ]
        }
      ],
      "cve": "CVE-2013-4151",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "discovery_date": "2013-07-01T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1066342"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The virtio_load function in virtio/virtio.c in QEMU 1.x before 1.7.2 allows remote attackers to execute arbitrary code via a crafted savevm image, which triggers an out-of-bounds write.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio: out-of-bounds buffer write on invalid state load",
          "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"
        }
      ],
      "product_status": {
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          "summary": "RHBZ#1066342",
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          "category": "external",
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4151"
        }
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          "category": "vendor_fix",
          "date": "2014-06-10T20:14:07+00:00",
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            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "qemu: virtio: out-of-bounds buffer write on invalid state load"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        },
        {
          "names": [
            "Anthony Liguori",
            "Michael Roth"
          ]
        }
      ],
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      "cwe": {
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        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "discovery_date": "2013-07-01T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1066401"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio: insufficient validation of num_sg when mapping",
          "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"
        }
      ],
      "product_status": {
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4535"
        }
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            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
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      ],
      "title": "qemu: virtio: insufficient validation of num_sg when mapping"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
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      },
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          "system_name": "Red Hat Bugzilla ID",
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      "notes": [
        {
          "category": "description",
          "text": "An user able to alter the savevm data (either on the disk or over the wire during migration) could use this flaw to to corrupt QEMU process memory on the (destination) host, which could potentially result in arbitrary code execution on the host with the privileges of the QEMU process.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio: insufficient validation of num_sg when mapping",
          "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",
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2013-4536",
          "url": "https://www.cve.org/CVERecord?id=CVE-2013-4536"
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        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-4536",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4536"
        }
      ],
      "release_date": "2013-12-03T00:00:00+00:00",
      "remediations": [
        {
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          "date": "2014-06-10T20:14:07+00:00",
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      "title": "qemu: virtio: insufficient validation of num_sg when mapping"
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          "organization": "Red Hat",
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      "ids": [
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          "system_name": "Red Hat Bugzilla ID",
          "text": "1066384"
        }
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      "notes": [
        {
          "category": "description",
          "text": "The usb_device_post_load function in hw/usb/bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, related to a negative setup_len or setup_index value.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: usb: insufficient sanity checking of setup_index+setup_len in post_load",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue does affect the versions of kvm package as shipped with\nRed Hat Enterprise Linux 5.\n\nThis issue does affect the versions of qemu-kvm package as shipped with\nRed Hat Enterprise Linux 7.",
          "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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          "summary": "Canonical URL",
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4541"
        }
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      "title": "qemu: usb: insufficient sanity checking of setup_index+setup_len in post_load"
    },
    {
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        {
          "names": [
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      },
      "discovery_date": "2013-07-01T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1066382"
        }
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      "notes": [
        {
          "category": "description",
          "text": "The virtio_scsi_load_request function in hw/scsi/scsi-bus.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted savevm image, which triggers an out-of-bounds array access.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio-scsi: buffer overrun on invalid state load",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue does not affect the versions of kvm package as shipped with\nRed Hat Enterprise Linux 5.\n\nThis issue does affect the versions of qemu-kvm package as shipped with\nRed Hat Enterprise Linux 7.",
          "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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          "url": "https://access.redhat.com/security/cve/CVE-2013-4542"
        },
        {
          "category": "external",
          "summary": "RHBZ#1066382",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1066382"
        },
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          "category": "external",
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          "url": "https://www.cve.org/CVERecord?id=CVE-2013-4542"
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        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-4542",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4542"
        }
      ],
      "release_date": "2013-12-03T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2014-06-10T20:14:07+00:00",
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            "availabilityImpact": "PARTIAL",
            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
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        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "qemu: virtio-scsi: buffer overrun on invalid state load"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
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        },
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        }
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        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1066361"
        }
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          "category": "description",
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          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio: buffer overrun on incoming migration",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue does affect the versions of kvm package as shipped with\nRed Hat Enterprise Linux 5.",
          "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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          "category": "external",
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          "date": "2014-06-10T20:14:07+00:00",
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            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
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          "details": "Moderate"
        }
      ],
      "title": "qemu: virtio: buffer overrun on incoming migration"
    },
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      "acknowledgments": [
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          "names": [
            "Michael S. Tsirkin"
          ],
          "organization": "Red Hat",
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        {
          "names": [
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            "Michael Roth"
          ]
        }
      ],
      "cve": "CVE-2014-0182",
      "cwe": {
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        "name": "Out-of-bounds Write"
      },
      "discovery_date": "2014-04-17T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1088986"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "qemu: virtio: out-of-bounds buffer write on state load with invalid config_len",
          "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"
        }
      ],
      "product_status": {
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2014-0182"
        },
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          "category": "external",
          "summary": "RHBZ#1088986",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1088986"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2014-0182",
          "url": "https://www.cve.org/CVERecord?id=CVE-2014-0182"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-0182",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-0182"
        }
      ],
      "release_date": "2014-04-17T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2014-06-10T20:14:07+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/site/articles/11258",
          "product_ids": [
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            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.src",
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            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
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          "details": "Moderate"
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      "title": "qemu: virtio: out-of-bounds buffer write on state load with invalid config_len"
    },
    {
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      "cwe": {
        "id": "CWE-119",
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      "ids": [
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          "text": "1087971"
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      "notes": [
        {
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          "text": "Off-by-one error in the cmd_smart function in the smart self test in hw/ide/core.c in QEMU before 2.0 allows local users to have unspecified impact via a SMART EXECUTE OFFLINE command that triggers a buffer underflow and memory corruption.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "QEMU: out of bounds buffer accesses, guest triggerable via IDE SMART",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue does not affect the versions of kvm package as shipped with Red Hat\nEnterprise Linux 5.",
          "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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          "summary": "Canonical URL",
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2894"
        }
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            "accessVector": "ADJACENT_NETWORK",
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            "baseScore": 4.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:A/AC:H/Au:S/C:P/I:P/A:P",
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      "threats": [
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          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "QEMU: out of bounds buffer accesses, guest triggerable via IDE SMART"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Michael S. Tsirkin"
          ],
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            "Anthony Liguori",
            "Michael Roth"
          ]
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      ],
      "cve": "CVE-2014-3461",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "discovery_date": "2014-05-12T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1096821"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "hw/usb/bus.c in QEMU 1.6.2 allows remote attackers to execute arbitrary code via crafted savevm data, which triggers a heap-based buffer overflow, related to \"USB post load checks.\"",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Qemu: usb: fix up post load checks",
          "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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      "product_status": {
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2014-3461"
        },
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1096821"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3461",
          "url": "https://www.cve.org/CVERecord?id=CVE-2014-3461"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3461",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3461"
        }
      ],
      "release_date": "2014-05-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2014-06-10T20:14:07+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/site/articles/11258",
          "product_ids": [
            "6Server-RHEV-Agents:qemu-img-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.src",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-debuginfo-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-tools-2:0.12.1.2-2.415.el6_5.10.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2014:0744"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 3.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "6Server-RHEV-Agents:qemu-img-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.src",
            "6Server-RHEV-Agents:qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-debuginfo-2:0.12.1.2-2.415.el6_5.10.x86_64",
            "6Server-RHEV-Agents:qemu-kvm-rhev-tools-2:0.12.1.2-2.415.el6_5.10.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "Qemu: usb: fix up post load checks"
    }
  ]
}


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