{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"MEDIUM" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"There's a flaw in the BFD library of binutils in versions before 2.36. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to system availability by way of excessive memory consumption.", "category":"general", "title":"Synopsis" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3487" }, { "summary":"CVE-2021-3487 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/cve/2021/csaf-openEuler-CVE-2021-3487.json" }, { "summary":"openEuler-SA-2021-1186", "category":"self", "url":"https://openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1186" }, { "summary":"CVE-2021-3487", "category":"self", "url":"https://openeuler.org/en/security/cve/detail?cveId=CVE-2021-3487&packageName=binutils" } ], "title":"openEuler cve CVE-2021-3487", "tracking":{ "initial_release_date":"2021-05-15T09:20:00+08:00", "revision_history":[ { "date":"2021-05-15T09:20:00+08:00", "summary":"Initial", "number":"1.0.0" }, { "date":"2024-10-31T09:20:00+08:00", "summary":"Current version", "number":"2.0.0" } ], "generator":{ "date":"2024-10-31T09:20:00+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2024-10-31T09:20:00+08:00", "id":"CVE-2021-3487", "version":"2.0.0", "status":"interim" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"openEuler-20.03-LTS-SP1", "name":"openEuler-20.03-LTS-SP1" }, "name":"openEuler-20.03-LTS-SP1", "category":"product_version" } ], "category":"product_name" }, { "name":"aarch64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-debuginfo-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "name":"binutils-debuginfo-2.34-10.oe1.aarch64.rpm" }, "name":"binutils-debuginfo-2.34-10.oe1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-debugsource-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "name":"binutils-debugsource-2.34-10.oe1.aarch64.rpm" }, "name":"binutils-debugsource-2.34-10.oe1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-help-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "name":"binutils-help-2.34-10.oe1.aarch64.rpm" }, "name":"binutils-help-2.34-10.oe1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "name":"binutils-2.34-10.oe1.aarch64.rpm" }, "name":"binutils-2.34-10.oe1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-devel-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "name":"binutils-devel-2.34-10.oe1.aarch64.rpm" }, "name":"binutils-devel-2.34-10.oe1.aarch64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"src", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-2.34-10.oe1.src.rpm(20.03-LTS-SP1)", "name":"binutils-2.34-10.oe1.src.rpm" }, "name":"binutils-2.34-10.oe1.src.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-debugsource-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "name":"binutils-debugsource-2.34-10.oe1.x86_64.rpm" }, "name":"binutils-debugsource-2.34-10.oe1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "name":"binutils-2.34-10.oe1.x86_64.rpm" }, "name":"binutils-2.34-10.oe1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-devel-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "name":"binutils-devel-2.34-10.oe1.x86_64.rpm" }, "name":"binutils-devel-2.34-10.oe1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-help-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "name":"binutils-help-2.34-10.oe1.x86_64.rpm" }, "name":"binutils-help-2.34-10.oe1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP1" }, "product_id":"binutils-debuginfo-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "name":"binutils-debuginfo-2.34-10.oe1.x86_64.rpm" }, "name":"binutils-debuginfo-2.34-10.oe1.x86_64.rpm", "category":"product_version" } ], "category":"architecture" } ] } ], "relationships":[ { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-debuginfo-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.aarch64", "name":"binutils-debuginfo-2.34-10.oe1.aarch64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-debugsource-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.aarch64", "name":"binutils-debugsource-2.34-10.oe1.aarch64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-help-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.aarch64", "name":"binutils-help-2.34-10.oe1.aarch64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.aarch64", "name":"binutils-2.34-10.oe1.aarch64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-devel-2.34-10.oe1.aarch64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.aarch64", "name":"binutils-devel-2.34-10.oe1.aarch64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-2.34-10.oe1.src.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.src", "name":"binutils-2.34-10.oe1.src as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-debugsource-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.x86_64", "name":"binutils-debugsource-2.34-10.oe1.x86_64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.x86_64", "name":"binutils-2.34-10.oe1.x86_64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-devel-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.x86_64", "name":"binutils-devel-2.34-10.oe1.x86_64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-help-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.x86_64", "name":"binutils-help-2.34-10.oe1.x86_64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP1", "product_reference":"binutils-debuginfo-2.34-10.oe1.x86_64.rpm(20.03-LTS-SP1)", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.x86_64", "name":"binutils-debuginfo-2.34-10.oe1.x86_64 as a component of openEuler-20.03-LTS-SP1" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2021-3487", "notes":[ { "text":"There's a flaw in the BFD library of binutils in versions before 2.36. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to system availability by way of excessive memory consumption.", "category":"description", "title":"Vulnerability Description" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.5, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version":"3.1" }, "products":[ "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.src", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.x86_64" ] } ], "remediations":[ { "product_ids":[ "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.src", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.x86_64" ], "details":"binutils security update", "category":"vendor_fix", "url":"https://openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1186" } ], "product_status":{ "fixed":[ "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.aarch64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.src", "openEuler-20.03-LTS-SP1:binutils-debugsource-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-devel-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-help-2.34-10.oe1.x86_64", "openEuler-20.03-LTS-SP1:binutils-debuginfo-2.34-10.oe1.x86_64" ] }, "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2021-3487" } ] }