rhsa-2023_7419
Vulnerability from csaf_redhat
Published
2023-11-21 15:31
Modified
2024-11-06 04:23
Summary
Red Hat Security Advisory: kpatch-patch security update

Notes

Topic
An update for kpatch-patch 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
This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fix(es): * kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead (CVE-2023-3611) * kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function (CVE-2023-3776) * kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route (CVE-2023-4128, CVE-2023-4206, CVE-2023-4207, CVE-2023-4208) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.



{
  "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 kpatch-patch 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": "This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.\n\nSecurity Fix(es):\n\n* kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead (CVE-2023-3611)\n\n* kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function (CVE-2023-3776)\n\n* kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route (CVE-2023-4128, CVE-2023-4206, CVE-2023-4207, CVE-2023-4208)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
        "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-2023:7419",
        "url": "https://access.redhat.com/errata/RHSA-2023:7419"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "2225097",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225097"
      },
      {
        "category": "external",
        "summary": "2225191",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225191"
      },
      {
        "category": "external",
        "summary": "2225511",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225511"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_7419.json"
      }
    ],
    "title": "Red Hat Security Advisory: kpatch-patch security update",
    "tracking": {
      "current_release_date": "2024-11-06T04:23:37+00:00",
      "generator": {
        "date": "2024-11-06T04:23:37+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.1.1"
        }
      },
      "id": "RHSA-2023:7419",
      "initial_release_date": "2023-11-21T15:31:09+00:00",
      "revision_history": [
        {
          "date": "2023-11-21T15:31:09+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2023-11-21T15:31:09+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-06T04:23:37+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 Server (v. 7)",
                "product": {
                  "name": "Red Hat Enterprise Linux Server (v. 7)",
                  "product_id": "7Server-7.9.Z",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:7::server"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
                  "product_id": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_90_1@1-4.el7?arch=src"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
                  "product_id": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_92_1@1-4.el7?arch=src"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
                  "product_id": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_95_1@1-3.el7?arch=src"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
                  "product_id": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_99_1@1-2.el7?arch=src"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
                  "product_id": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_102_1@1-1.el7?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_90_1@1-4.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_90_1-debuginfo@1-4.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_92_1@1-4.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_92_1-debuginfo@1-4.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_95_1@1-3.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_95_1-debuginfo@1-3.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_99_1@1-2.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_99_1-debuginfo@1-2.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_102_1@1-1.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
                  "product_id": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_102_1-debuginfo@1-1.el7?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_90_1@1-4.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_90_1-debuginfo@1-4.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_92_1@1-4.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_92_1-debuginfo@1-4.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_95_1@1-3.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_95_1-debuginfo@1-3.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_99_1@1-2.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_99_1-debuginfo@1-2.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_102_1@1-1.el7?arch=ppc64le"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
                "product": {
                  "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
                  "product_id": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/kpatch-patch-3_10_0-1160_102_1-debuginfo@1-1.el7?arch=ppc64le"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
        "relates_to_product_reference": "7Server-7.9.Z"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)",
          "product_id": "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        },
        "product_reference": "kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64",
        "relates_to_product_reference": "7Server-7.9.Z"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-3611",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2225191"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An out-of-bounds memory write flaw was found in qfq_change_agg in net/sched/sch_qfq.c in the Traffic Control (QoS) subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead",
          "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-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-3611"
        },
        {
          "category": "external",
          "summary": "RHBZ#2225191",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225191"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-3611",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-3611"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-3611",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3611"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3e337087c3b5805fe0b8a46ba622a962880b5d64",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3e337087c3b5805fe0b8a46ba622a962880b5d64"
        }
      ],
      "release_date": "2023-07-21T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is to skip loading the affected module sch_qfq onto the system until we have a fix available. This can be done by a blacklist mechanism and will ensure the driver is not loaded at the boot time.\n~~~\n How do I blacklist a kernel module to prevent it from loading automatically? \nhttps://access.redhat.com/solutions/41278  \n~~~",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead"
    },
    {
      "cve": "CVE-2023-3776",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2225097"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A use-after-free vulnerability was found in fw_set_parms in net/sched/cls_fw.c in network scheduler sub-component in the Linux Kernel. This issue occurs due to a missing sanity check during cleanup at the time of failure, leading to a misleading reference. This may allow a local attacker to gain local privilege escalation.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function",
          "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-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-3776"
        },
        {
          "category": "external",
          "summary": "RHBZ#2225097",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225097"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-3776",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-3776"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-3776",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3776"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=0323bce598eea038714f941ce2b22541c46d488f",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=0323bce598eea038714f941ce2b22541c46d488f"
        }
      ],
      "release_date": "2023-07-06T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, prevent module cls_fw from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "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:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function"
    },
    {
      "cve": "CVE-2023-4128",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2261965"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "This record is a duplicate of CVE-2023-4206, CVE-2023-4207, and CVE-2023-4208. Do not use this CVE record: CVE-2023-4128.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "All CVE users should reference CVE-2023-4206, CVE-2023-4207, CVE-2023-4208 instead of this record. All references and descriptions in this record have been removed to prevent accidental usage.",
          "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": {
        "fixed": [
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4128"
        },
        {
          "category": "external",
          "summary": "RHBZ#2261965",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2261965"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-4128",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-4128"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4128",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4128"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/security/cve/CVE-2023-4206",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4206"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/security/cve/CVE-2023-4207",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4207"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/security/cve/CVE-2023-4208",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4208"
        }
      ],
      "release_date": "2023-07-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route"
    },
    {
      "cve": "CVE-2023-4206",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2225511"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "There are 3 CVEs for the use-after-free flaw found in net/sched/cls_fw.c in classifiers (cls_fw, cls_u32, and cls_route) in the Linux Kernel: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. \r\nA local user could use any of these flaws to crash the system or potentially escalate their privileges on the system.\r\n\r\nSimilar CVE-2023-4128 was rejected as a duplicate.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route",
          "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-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4206"
        },
        {
          "category": "external",
          "summary": "RHBZ#2225511",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225511"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-4206",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-4206"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4206",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4206"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8"
        },
        {
          "category": "external",
          "summary": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/",
          "url": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/"
        }
      ],
      "release_date": "2023-07-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, prevent the module cls_u32 from being loaded by blacklisting the module to prevent it from loading automatically. \n~~~\nhttps://access.redhat.com/solutions/41278 \n~~~",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route"
    },
    {
      "cve": "CVE-2023-4207",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2225511"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "There are 3 CVEs for the use-after-free flaw found in net/sched/cls_fw.c in classifiers (cls_fw, cls_u32, and cls_route) in the Linux Kernel: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. \r\nA local user could use any of these flaws to crash the system or potentially escalate their privileges on the system.\r\n\r\nSimilar CVE-2023-4128 was rejected as a duplicate.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route",
          "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-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4207"
        },
        {
          "category": "external",
          "summary": "RHBZ#2225511",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225511"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-4207",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-4207"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4207",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4207"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8"
        },
        {
          "category": "external",
          "summary": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/",
          "url": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/"
        }
      ],
      "release_date": "2023-07-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, prevent the module cls_u32 from being loaded by blacklisting the module to prevent it from loading automatically. \n~~~\nhttps://access.redhat.com/solutions/41278 \n~~~",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route"
    },
    {
      "cve": "CVE-2023-4208",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2023-07-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2225511"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "There are 3 CVEs for the use-after-free flaw found in net/sched/cls_fw.c in classifiers (cls_fw, cls_u32, and cls_route) in the Linux Kernel: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. \r\nA local user could use any of these flaws to crash the system or potentially escalate their privileges on the system.\r\n\r\nSimilar CVE-2023-4128 was rejected as a duplicate.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route",
          "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-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
          "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-4208"
        },
        {
          "category": "external",
          "summary": "RHBZ#2225511",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225511"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-4208",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-4208"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-4208",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4208"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8",
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b80b829e9e2c1b3f7aae34855e04d8f6ecaf13c8"
        },
        {
          "category": "external",
          "summary": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/",
          "url": "https://lore.kernel.org/netdev/193d6cdf-d6c9-f9be-c36a-b2a7551d5fb6@mojatatu.com/"
        }
      ],
      "release_date": "2023-07-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-11-21T15:31:09+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",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:7419"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, prevent the module cls_u32 from being loaded by blacklisting the module to prevent it from loading automatically. \n~~~\nhttps://access.redhat.com/solutions/41278 \n~~~",
          "product_ids": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_102_1-debuginfo-0:1-1.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_90_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_92_1-debuginfo-0:1-4.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_95_1-debuginfo-0:1-3.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.src",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-0:1-2.el7.x86_64",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.ppc64le",
            "7Server-7.9.Z:kpatch-patch-3_10_0-1160_99_1-debuginfo-0:1-2.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • 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.