{
  "threat_severity" : "Important",
  "public_date" : "2015-10-15T00:00:00Z",
  "bugzilla" : {
    "description" : "lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c",
    "id" : "1896536",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1896536"
  },
  "cvss3" : {
    "cvss3_base_score" : "9.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-120",
  "details" : [ "Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.", "A buffer overflow was found in the lldp_decode function in daemon/protocols/lldp.c in lldpd. This flaw allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries. This threatens the system's confidentiality, integrity, and availability." ],
  "statement" : "The lldpd package as shipped with Red Hat Enterprise Linux 8 is not affected by this flaw because it has already received the patch. The flaw affects versions before 0.8.0 and the shipped version is 1.0.1+. In addition, Red Hat Virtualization 4.3 manager appliance is out of support scope and therefore no fix for it will be delivered.",
  "affected_release" : [ {
    "product_name" : "Fast Datapath for Red Hat Enterprise Linux 7",
    "release_date" : "2020-12-01T00:00:00Z",
    "advisory" : "RHBA-2020:5306",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::fastdatapath",
    "package" : "openvswitch2.13-0:2.13.0-62.el7fdp"
  }, {
    "product_name" : "Fast Datapath for Red Hat Enterprise Linux 7",
    "release_date" : "2020-12-01T00:00:00Z",
    "advisory" : "RHBA-2020:5307",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::fastdatapath",
    "package" : "openvswitch2.11-0:2.11.3-77.el7fdp"
  }, {
    "product_name" : "Fast Datapath for Red Hat Enterprise Linux 7",
    "release_date" : "2021-05-20T00:00:00Z",
    "advisory" : "RHSA-2021:2077",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::fastdatapath",
    "package" : "openvswitch-0:2.9.9-1.el7fdp"
  }, {
    "product_name" : "Fast Datapath for Red Hat Enterprise Linux 8",
    "release_date" : "2020-12-01T00:00:00Z",
    "advisory" : "RHBA-2020:5310",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8::fastdatapath",
    "package" : "openvswitch2.13-0:2.13.0-71.el8fdp"
  }, {
    "product_name" : "Fast Datapath for Red Hat Enterprise Linux 8",
    "release_date" : "2020-12-01T00:00:00Z",
    "advisory" : "RHBA-2020:5311",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8::fastdatapath",
    "package" : "openvswitch2.11-0:2.11.3-74.el8fdp"
  }, {
    "product_name" : "Red Hat OpenShift Container Platform 4.6",
    "release_date" : "2020-12-21T00:00:00Z",
    "advisory" : "RHSA-2020:5615",
    "cpe" : "cpe:/a:redhat:openshift:4.6::el8",
    "package" : "openvswitch2.13-0:2.13.0-72.el8fdp"
  }, {
    "product_name" : "Red Hat OpenStack Platform 10.0 (Newton)",
    "release_date" : "2021-06-02T00:00:00Z",
    "advisory" : "RHSA-2021:2205",
    "cpe" : "cpe:/a:redhat:openstack:10::el7",
    "package" : "openvswitch-0:2.9.9-1.el7fdp"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13.0 (Queens)",
    "release_date" : "2021-03-18T00:00:00Z",
    "advisory" : "RHSA-2021:0931",
    "cpe" : "cpe:/a:redhat:openstack:13::el7",
    "package" : "openvswitch2.11-0:2.11.3-77.el7fdp"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13.0 (Queens)",
    "release_date" : "2021-03-18T00:00:00Z",
    "advisory" : "RHSA-2021:0931",
    "cpe" : "cpe:/a:redhat:openstack:13::el7",
    "package" : "openvswitch-selinux-extra-policy-0:1.0-17.el7fdp"
  }, {
    "product_name" : "Red Hat OpenStack Platform 13.0 (Queens)",
    "release_date" : "2021-03-18T00:00:00Z",
    "advisory" : "RHSA-2021:0931",
    "cpe" : "cpe:/a:redhat:openstack:13::el7",
    "package" : "ovn2.11-0:2.11.1-57.el7fdp"
  }, {
    "product_name" : "Red Hat Virtualization 4.2 for Red Hat Enterprise Linux 7.6 EUS",
    "release_date" : "2021-05-20T00:00:00Z",
    "advisory" : "RHSA-2021:2077",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::hypervisor",
    "package" : "openvswitch-0:2.9.9-1.el7fdp"
  }, {
    "product_name" : "Red Hat Virtualization 4 for Red Hat Enterprise Linux 7",
    "release_date" : "2021-01-06T00:00:00Z",
    "advisory" : "RHSA-2021:0028",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::hypervisor",
    "package" : "openvswitch2.11-0:2.11.3-77.el7fdp"
  }, {
    "product_name" : "Red Hat Virtualization 4 for Red Hat Enterprise Linux 7",
    "release_date" : "2021-01-06T00:00:00Z",
    "advisory" : "RHSA-2021:0028",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::hypervisor",
    "package" : "ovn2.11-0:2.11.1-56.el7fdp"
  }, {
    "product_name" : "Red Hat Virtualization 4 for Red Hat Enterprise Linux 7",
    "release_date" : "2021-01-06T00:00:00Z",
    "advisory" : "RHSA-2021:0028",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::hypervisor",
    "package" : "redhat-virtualization-host-0:4.3.12-20201216.0.el7_9"
  }, {
    "product_name" : "Red Hat Virtualization 4 for Red Hat Enterprise Linux 8",
    "release_date" : "2020-12-17T00:00:00Z",
    "advisory" : "RHSA-2020:5611",
    "cpe" : "cpe:/o:redhat:rhev_hypervisor:4.4::el8",
    "package" : "redhat-virtualization-host-0:4.4.3-20201210.0.el8_3"
  }, {
    "product_name" : "Red Hat Virtualization 4 for Red Hat Enterprise Linux 8",
    "release_date" : "2021-03-25T00:00:00Z",
    "advisory" : "RHSA-2021:0988",
    "cpe" : "cpe:/o:redhat:rhev_hypervisor:4.4::el8",
    "package" : "rhvm-appliance-0:4.4-20210310.0.el8ev"
  }, {
    "product_name" : "Red Hat Virtualization Engine 4.3",
    "release_date" : "2021-01-06T00:00:00Z",
    "advisory" : "RHSA-2021:0028",
    "cpe" : "cpe:/a:redhat:rhev_manager:4.3",
    "package" : "openvswitch2.11-0:2.11.3-77.el7fdp"
  }, {
    "product_name" : "Red Hat Virtualization Engine 4.3",
    "release_date" : "2021-01-06T00:00:00Z",
    "advisory" : "RHSA-2021:0028",
    "cpe" : "cpe:/a:redhat:rhev_manager:4.3",
    "package" : "ovn2.11-0:2.11.1-56.el7fdp"
  } ],
  "package_state" : [ {
    "product_name" : "Fast Datapath for RHEL 7",
    "fix_state" : "Out of support scope",
    "package_name" : "openvswitch2.10",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::fastdatapath"
  }, {
    "product_name" : "Fast Datapath for RHEL 7",
    "fix_state" : "Out of support scope",
    "package_name" : "openvswitch2.12",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7::fastdatapath"
  }, {
    "product_name" : "Fast Datapath for RHEL 8",
    "fix_state" : "Out of support scope",
    "package_name" : "openvswitch2.12",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8::fastdatapath"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "lldpd",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Virtualization 4",
    "fix_state" : "Not affected",
    "package_name" : "rhv-openvswitch",
    "cpe" : "cpe:/o:redhat:rhev_hypervisor:4"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2015-8011\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-8011\nhttp://www.openwall.com/lists/oss-security/2015/10/16/2\nhttp://www.openwall.com/lists/oss-security/2015/10/30/2" ],
  "name" : "CVE-2015-8011",
  "mitigation" : {
    "value" : "When the lldpd source is compiled with source fortification enabled, the flaw becomes unexploitable and will just cause a crash.",
    "lang" : "en:us"
  },
  "csaw" : false
}