{
  "document" : {
    "aggregate_severity" : {
      "text" : "mittel"
    },
    "category" : "csaf_base",
    "csaf_version" : "2.0",
    "distribution" : {
      "tlp" : {
        "label" : "WHITE",
        "url" : "https://www.first.org/tlp/"
      }
    },
    "lang" : "de-DE",
    "notes" : [ {
      "category" : "legal_disclaimer",
      "text" : "Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen."
    }, {
      "category" : "description",
      "text" : "\"less\" ist ein Kommandozeilen-Textbetrachter für Linux, mit dem der Benutzer den Inhalt einer Datei anzeigen und durch Vor- und Zurückblättern in der Datei navigieren kann.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle in less ausnutzen, um beliebigen Programmcode auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2024-0434 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0434.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2024-0434 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0434"
    }, {
      "category" : "external",
      "summary" : "Red Hat Bugzilla vom 2024-02-20",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2265081"
    }, {
      "category" : "external",
      "summary" : "GitHub less vom 2024-02-20",
      "url" : "https://github.com/gwsw/less/commit/c6ac6de49698be84d264a0c4c0c40bb870b10144"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6664-1 vom 2024-02-27",
      "url" : "https://ubuntu.com/security/notices/USN-6664-1"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2024-1924 vom 2024-03-05",
      "url" : "https://alas.aws.amazon.com/ALAS-2024-1924.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2024-2485 vom 2024-03-05",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2024-2485.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:1610 vom 2024-04-02",
      "url" : "https://access.redhat.com/errata/RHSA-2024:1610"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-1610 vom 2024-04-03",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-1610.html"
    }, {
      "category" : "external",
      "summary" : "Rocky Linux Security Advisory RLSA-2024:1610 vom 2024-04-05",
      "url" : "https://errata.build.resf.org/RLSA-2024:1610"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:1692 vom 2024-04-08",
      "url" : "https://access.redhat.com/errata/RHSA-2024:1692"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-1692 vom 2024-04-09",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-1692.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1190-1 vom 2024-04-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018314.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1192-1 vom 2024-04-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018313.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1189-1 vom 2024-04-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018315.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:1875 vom 2024-04-18",
      "url" : "https://access.redhat.com/errata/RHSA-2024:1875"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:1989 vom 2024-04-23",
      "url" : "https://access.redhat.com/errata/RHSA-2024:1989"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:2092 vom 2024-05-01",
      "url" : "https://access.redhat.com/errata/RHSA-2024:2092"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:2093 vom 2024-05-01",
      "url" : "https://access.redhat.com/errata/RHSA-2024:2093"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-5679 vom 2024-05-03",
      "url" : "https://lists.debian.org/debian-security-announce/2024/msg00088.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-3823 vom 2024-05-27",
      "url" : "https://lists.debian.org/debian-lts-announce/2024/05/msg00018.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-4256 vom 2024-07-03",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-4256.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:4256 vom 2024-07-03",
      "url" : "https://access.redhat.com/errata/RHSA-2024:4256"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:4631 vom 2024-07-18",
      "url" : "https://access.redhat.com/errata/RHSA-2024:4631"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7161664 vom 2024-07-26",
      "url" : "https://www.ibm.com/support/pages/node/7161664"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7162077 vom 2024-07-31",
      "url" : "https://www.ibm.com/support/pages/node/7162077"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2024-348 vom 2024-08-06",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000227573/dsa-2024-348-security-update-for-dell-avamar-dell-networker-virtual-edition-nve-and-dell-powerprotect-dp-series-appliance-dell-integrated-data-protection-appliance-idpa-security-update-for-multiple-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2024-422 vom 2024-10-10",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000234730/dsa-2024-422-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "Brocade Security Advisory BSA-2024-2600 vom 2024-11-12",
      "url" : "https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24994"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-8079-1 vom 2026-03-06",
      "url" : "https://ubuntu.com/security/notices/USN-8079-1"
    } ],
    "source_lang" : "en-US",
    "title" : "less: Schwachstelle ermöglicht Codeausführung",
    "tracking" : {
      "current_release_date" : "2026-03-05T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-03-06T10:29:15.250+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2024-0434",
      "initial_release_date" : "2024-02-20T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2024-02-20T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2024-02-27T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-03-04T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2024-04-02T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-04-03T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-04-07T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
      }, {
        "date" : "2024-04-08T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-04-09T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-04-17T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-04-23T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-05-01T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-05-05T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2024-05-27T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2024-07-02T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Oracle Linux und Red Hat aufgenommen"
      }, {
        "date" : "2024-07-18T22:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-07-25T22:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von IBM und IBM-APAR aufgenommen"
      }, {
        "date" : "2024-07-31T22:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2024-08-05T22:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2024-10-09T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2024-11-12T23:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von BROCADE aufgenommen"
      }, {
        "date" : "2026-03-05T23:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      } ],
      "status" : "final",
      "version" : "21"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Amazon Linux 2",
        "product" : {
          "name" : "Amazon Linux 2",
          "product_id" : "398363",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:amazon:linux_2:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Amazon"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<9.2.0c",
          "product" : {
            "name" : "Broadcom Fabric OS <9.2.0c",
            "product_id" : "T038914"
          }
        }, {
          "category" : "product_version",
          "name" : "9.2.0c",
          "product" : {
            "name" : "Broadcom Fabric OS 9.2.0c",
            "product_id" : "T038914-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:broadcom:fabric_operating_system:9.2.0c"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.2.1a1",
          "product" : {
            "name" : "Broadcom Fabric OS <9.2.1a1",
            "product_id" : "T038915"
          }
        }, {
          "category" : "product_version",
          "name" : "9.2.1a1",
          "product" : {
            "name" : "Broadcom Fabric OS 9.2.1a1",
            "product_id" : "T038915-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:broadcom:fabric_operating_system:9.2.1a1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.2.2",
          "product" : {
            "name" : "Broadcom Fabric OS <9.2.2",
            "product_id" : "T038916"
          }
        }, {
          "category" : "product_version",
          "name" : "9.2.2",
          "product" : {
            "name" : "Broadcom Fabric OS 9.2.2",
            "product_id" : "T038916-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:broadcom:fabric_operating_system:9.2.2"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Fabric OS"
      } ],
      "category" : "vendor",
      "name" : "Broadcom"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Debian Linux",
        "product" : {
          "name" : "Debian Linux",
          "product_id" : "2951",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:debian:debian_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Debian"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Dell NetWorker",
        "product" : {
          "name" : "Dell NetWorker",
          "product_id" : "T024663",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:dell:networker:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "EMC Avamar",
        "product" : {
          "name" : "EMC Avamar",
          "product_id" : "T014381",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:emc:avamar:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "EMC"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "10.2.1030.0",
          "product" : {
            "name" : "IBM Power Hardware Management Console 10.2.1030.0",
            "product_id" : "1504546",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:hardware_management_console:10.2.1030.0"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "10.3.1050.0",
          "product" : {
            "name" : "IBM Power Hardware Management Console 10.3.1050.0",
            "product_id" : "T036472",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:hardware_management_console:10.3.1050.0"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Power Hardware Management Console"
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<606",
          "product" : {
            "name" : "Open Source less <606",
            "product_id" : "T032964"
          }
        }, {
          "category" : "product_version",
          "name" : "606",
          "product" : {
            "name" : "Open Source less 606",
            "product_id" : "T032964-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:gnu:less:606"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "less"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Oracle Linux",
        "product" : {
          "name" : "Oracle Linux",
          "product_id" : "T004914",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:oracle:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Oracle"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "RESF Rocky Linux",
        "product" : {
          "name" : "RESF Rocky Linux",
          "product_id" : "T032255",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:resf:rocky_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "RESF"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Red Hat Enterprise Linux",
        "product" : {
          "name" : "Red Hat Enterprise Linux",
          "product_id" : "67646",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:redhat:enterprise_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T000126",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2022-48624",
    "product_status" : {
      "known_affected" : [ "T038916", "T038915", "67646", "T038914", "T032964", "T004914", "T036472", "T032255", "1504546", "T014381", "2951", "T002207", "T000126", "T024663", "398363" ]
    },
    "release_date" : "2024-02-20T23:00:00.000+00:00",
    "title" : "CVE-2022-48624"
  } ]
}