rhsa-2019_0188
Vulnerability from csaf_redhat
Published
2019-01-29 17:23
Modified
2024-11-15 00:39
Summary
Red Hat Security Advisory: kernel-rt security and bug fix update

Notes

Topic
An update for kernel-rt is now available for Red Hat Enterprise Linux 7. 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
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: Use-after-free due to race condition in AF_PACKET implementation (CVE-2018-18559) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * The kernel-rt packages have been upgraded to the 3.10.0-957.5.1 source tree, which provides a number of bug fixes over the previous version. (BZ#1653822) * Under certain circumstances, the following warning message, which indicated a SCHED_DEADLINE bandwidth tracking mechanism error, occurred: WARNING: CPU: 8 PID: 19536 at kernel/sched/deadline.c:64 dequeue_task_dl+0x121/0x140 This update fixes the sched_setscheduler() core kernel function, and backports multiple upstream patches to the SCHED_DEADLINE scheduler. As a result, the SCHED_DEADLINE bandwidth tracking mechanism is prevented from error conditions, and the warning message no longer occurs. (BZ#1655439)
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.



{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for kernel-rt is now available for Red Hat Enterprise Linux 7.\n\nRed 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.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* kernel: Use-after-free due to race condition in AF_PACKET implementation (CVE-2018-18559)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* The kernel-rt packages have been upgraded to the 3.10.0-957.5.1 source tree, which provides a number of bug fixes over the previous version. (BZ#1653822)\n\n* Under certain circumstances, the following warning message, which indicated a SCHED_DEADLINE bandwidth tracking mechanism error, occurred:  \n\nWARNING: CPU: 8 PID: 19536 at kernel/sched/deadline.c:64 dequeue_task_dl+0x121/0x140\n\nThis update fixes the sched_setscheduler() core kernel function, and backports multiple upstream patches to the SCHED_DEADLINE scheduler. As a result, the SCHED_DEADLINE bandwidth tracking mechanism is prevented from error conditions, and the warning message no longer occurs. (BZ#1655439)",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "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.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2019:0188",
        "url": "https://access.redhat.com/errata/RHSA-2019:0188"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "1641878",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1641878"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0188.json"
      }
    ],
    "title": "Red Hat Security Advisory: kernel-rt security and bug fix update",
    "tracking": {
      "current_release_date": "2024-11-15T00:39:07+00:00",
      "generator": {
        "date": "2024-11-15T00:39:07+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2019:0188",
      "initial_release_date": "2019-01-29T17:23:33+00:00",
      "revision_history": [
        {
          "date": "2019-01-29T17:23:33+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2019-01-29T17:23:33+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-15T00:39:07+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
                "product": {
                  "name": "Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
                  "product_id": "7Server-NFV-7.6.Z",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:rhel_extras_rt:7"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux Realtime (v. 7)",
                "product": {
                  "name": "Red Hat Enterprise Linux Realtime (v. 7)",
                  "product_id": "7Server-RT-7.6.Z",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:rhel_extras_rt:7"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-kvm@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-trace-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debug-devel@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-kvm-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debug-kvm@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debug-kvm-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-trace@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-trace-devel@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-devel@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-trace-kvm@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debug-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-trace-kvm-debuginfo@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-debug@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                "product": {
                  "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_id": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt@3.10.0-957.5.1.rt56.916.el7?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
                "product": {
                  "name": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
                  "product_id": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt-doc@3.10.0-957.5.1.rt56.916.el7?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
                "product": {
                  "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
                  "product_id": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kernel-rt@3.10.0-957.5.1.rt56.916.el7?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src"
        },
        "product_reference": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch"
        },
        "product_reference": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux for Real Time for NFV (v. 7)",
          "product_id": "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-NFV-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src"
        },
        "product_reference": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch"
        },
        "product_reference": "kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64 as a component of Red Hat Enterprise Linux Realtime (v. 7)",
          "product_id": "7Server-RT-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        },
        "product_reference": "kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
        "relates_to_product_reference": "7Server-RT-7.6.Z"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-18559",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2018-10-23T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1641878"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A use-after-free flaw can occur in the Linux kernel due to a race condition between packet_do_bind() and packet_notifier() functions called for an AF_PACKET socket. An unprivileged, local user could use this flaw to induce kernel memory corruption on the system, leading to an unresponsive system or to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: Use-after-free due to race condition in AF_PACKET implementation",
          "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": {
        "fixed": [
          "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
          "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
          "7Server-NFV-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
          "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
          "7Server-RT-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
          "7Server-RT-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-18559"
        },
        {
          "category": "external",
          "summary": "RHBZ#1641878",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1641878"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-18559",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-18559"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-18559",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18559"
        },
        {
          "category": "external",
          "summary": "https://blogs.securiteam.com/index.php/archives/3731",
          "url": "https://blogs.securiteam.com/index.php/archives/3731"
        }
      ],
      "release_date": "2018-06-15T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-01-29T17:23:33+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nThe system must be rebooted for this update to take effect.",
          "product_ids": [
            "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
            "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
            "7Server-NFV-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
            "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
            "7Server-RT-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:0188"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
            "7Server-NFV-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
            "7Server-NFV-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-NFV-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.src",
            "7Server-RT-7.6.Z:kernel-rt-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debug-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-debuginfo-common-x86_64-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-doc-0:3.10.0-957.5.1.rt56.916.el7.noarch",
            "7Server-RT-7.6.Z:kernel-rt-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-devel-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-kvm-0:3.10.0-957.5.1.rt56.916.el7.x86_64",
            "7Server-RT-7.6.Z:kernel-rt-trace-kvm-debuginfo-0:3.10.0-957.5.1.rt56.916.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: Use-after-free due to race condition in AF_PACKET implementation"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.