{ "document": { "aggregate_severity": { "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "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 Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "rebuild with newer golang version 1.22.9-1.el9_2.tuxcare.els13 to fix the following CVE\n- CVE-2026-42499: fix quadratic complexity in net/mail address parsing\n (consumePhrase) that could cause excessive resource consumption", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788858046", "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788858046" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/almalinux9.2esu/advisories/2026/clsa-2026_1788858046.json" } ], "tracking": { "current_release_date": "2026-09-08T09:01:23Z", "generator": { "date": "2026-09-08T09:01:23Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2026:1788858046", "initial_release_date": "2026-09-08T09:01:23Z", "revision_history": [ { "date": "2026-09-08T09:01:23Z", "number": "1", "summary": "Initial version" } ], "status": "final", "version": "1" }, "title": "osbuild-composer: Fix of CVE-2026-42499" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "AlmaLinux 9.2", "product": { "name": "AlmaLinux 9.2", "product_id": "AlmaLinux-9.2", "product_identification_helper": { "cpe": "cpe:2.3:o:almalinux:almalinux:9.2:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "AlmaLinux" } ], "category": "vendor", "name": "AlmaLinux OS Foundation" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_id": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-dnf-json@76-2.el9_2.2.alma.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_id": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-worker@76-2.el9_2.2.alma.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_id": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-core@76-2.el9_2.2.alma.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_id": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-tests@76-2.el9_2.2.alma.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_id": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer@76-2.el9_2.2.alma.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_id": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-dnf-json@76-2.el9_2.2.alma.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_id": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-core@76-2.el9_2.2.alma.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_id": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-tests@76-2.el9_2.2.alma.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_id": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer@76-2.el9_2.2.alma.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_id": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-worker@76-2.el9_2.2.alma.tuxcare.els3?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_id": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer@76-2.el9_2.2.alma.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_id": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-dnf-json@76-2.el9_2.2.alma.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_id": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-core@76-2.el9_2.2.alma.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_id": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-tests@76-2.el9_2.2.alma.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_id": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-worker@76-2.el9_2.2.alma.tuxcare.els2?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_id": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-core@76-2.el9_2.2.alma.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_id": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer@76-2.el9_2.2.alma.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_id": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-worker@76-2.el9_2.2.alma.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_id": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-tests@76-2.el9_2.2.alma.tuxcare.els1?arch=x86_64" } } }, { "category": "product_version", "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_id": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/osbuild-composer-dnf-json@76-2.el9_2.2.alma.tuxcare.els1?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" }, "product_reference": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" }, "product_reference": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" }, "product_reference": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" }, "product_reference": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" }, "product_reference": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" }, "product_reference": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" }, "product_reference": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" }, "product_reference": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" }, "product_reference": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" }, "product_reference": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64" }, "product_reference": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64" }, "product_reference": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64" }, "product_reference": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64" }, "product_reference": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64" }, "product_reference": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64" }, "product_reference": "osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64" }, "product_reference": "osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64" }, "product_reference": "osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64" }, "product_reference": "osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" }, { "category": "default_component_of", "full_product_name": { "name": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2", "product_id": "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64" }, "product_reference": "osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "relates_to_product_reference": "AlmaLinux-9.2" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-42499", "notes": [ { "category": "description", "text": "Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" ], "known_affected": [ "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2026-42499" }, { "category": "external", "summary": "https://go.dev/cl/771520", "url": "https://go.dev/cl/771520" }, { "category": "external", "summary": "https://go.dev/issue/78987", "url": "https://go.dev/issue/78987" }, { "category": "external", "summary": "https://groups.google.com/g/golang-announce/c/qcCIEXso47M", "url": "https://groups.google.com/g/golang-announce/c/qcCIEXso47M" }, { "category": "external", "summary": "https://pkg.go.dev/vuln/GO-2026-4977", "url": "https://pkg.go.dev/vuln/GO-2026-4977" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:17713", "url": "https://access.redhat.com/errata/RHSA-2026:17713" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:17714", "url": "https://access.redhat.com/errata/RHSA-2026:17714" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:22112", "url": "https://access.redhat.com/errata/RHSA-2026:22112" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:22120", "url": "https://access.redhat.com/errata/RHSA-2026:22120" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:22121", "url": "https://access.redhat.com/errata/RHSA-2026:22121" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:33120", "url": "https://access.redhat.com/errata/RHSA-2026:33120" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:33123", "url": "https://access.redhat.com/errata/RHSA-2026:33123" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:33142", "url": "https://access.redhat.com/errata/RHSA-2026:33142" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:33150", "url": "https://access.redhat.com/errata/RHSA-2026:33150" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:33574", "url": "https://access.redhat.com/errata/RHSA-2026:33574" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:34364", "url": "https://access.redhat.com/errata/RHSA-2026:34364" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:36319", "url": "https://access.redhat.com/errata/RHSA-2026:36319" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:36625", "url": "https://access.redhat.com/errata/RHSA-2026:36625" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:36754", "url": "https://access.redhat.com/errata/RHSA-2026:36754" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:36797", "url": "https://access.redhat.com/errata/RHSA-2026:36797" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:40262", "url": "https://access.redhat.com/errata/RHSA-2026:40262" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:41031", "url": "https://access.redhat.com/errata/RHSA-2026:41031" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:41066", "url": "https://access.redhat.com/errata/RHSA-2026:41066" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:41928", "url": "https://access.redhat.com/errata/RHSA-2026:41928" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:42146", "url": "https://access.redhat.com/errata/RHSA-2026:42146" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:42644", "url": "https://access.redhat.com/errata/RHSA-2026:42644" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:42796", "url": "https://access.redhat.com/errata/RHSA-2026:42796" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:43038", "url": "https://access.redhat.com/errata/RHSA-2026:43038" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:43052", "url": "https://access.redhat.com/errata/RHSA-2026:43052" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:43692", "url": "https://access.redhat.com/errata/RHSA-2026:43692" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:47952", "url": "https://access.redhat.com/errata/RHSA-2026:47952" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:49702", "url": "https://access.redhat.com/errata/RHSA-2026:49702" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:49712", "url": "https://access.redhat.com/errata/RHSA-2026:49712" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:50300", "url": "https://access.redhat.com/errata/RHSA-2026:50300" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:50843", "url": "https://access.redhat.com/errata/RHSA-2026:50843" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:51033", "url": "https://access.redhat.com/errata/RHSA-2026:51033" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54274", "url": "https://access.redhat.com/errata/RHSA-2026:54274" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54283", "url": "https://access.redhat.com/errata/RHSA-2026:54283" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54284", "url": "https://access.redhat.com/errata/RHSA-2026:54284" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54285", "url": "https://access.redhat.com/errata/RHSA-2026:54285" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54286", "url": "https://access.redhat.com/errata/RHSA-2026:54286" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54287", "url": "https://access.redhat.com/errata/RHSA-2026:54287" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54531", "url": "https://access.redhat.com/errata/RHSA-2026:54531" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54552", "url": "https://access.redhat.com/errata/RHSA-2026:54552" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54555", "url": "https://access.redhat.com/errata/RHSA-2026:54555" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54583", "url": "https://access.redhat.com/errata/RHSA-2026:54583" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:54602", "url": "https://access.redhat.com/errata/RHSA-2026:54602" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56340", "url": "https://access.redhat.com/errata/RHSA-2026:56340" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56785", "url": "https://access.redhat.com/errata/RHSA-2026:56785" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56789", "url": "https://access.redhat.com/errata/RHSA-2026:56789" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56852", "url": "https://access.redhat.com/errata/RHSA-2026:56852" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56854", "url": "https://access.redhat.com/errata/RHSA-2026:56854" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56910", "url": "https://access.redhat.com/errata/RHSA-2026:56910" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:56912", "url": "https://access.redhat.com/errata/RHSA-2026:56912" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57194", "url": "https://access.redhat.com/errata/RHSA-2026:57194" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57482", "url": "https://access.redhat.com/errata/RHSA-2026:57482" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57487", "url": "https://access.redhat.com/errata/RHSA-2026:57487" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57649", "url": "https://access.redhat.com/errata/RHSA-2026:57649" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57845", "url": "https://access.redhat.com/errata/RHSA-2026:57845" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:57914", "url": "https://access.redhat.com/errata/RHSA-2026:57914" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:59467", "url": "https://access.redhat.com/errata/RHSA-2026:59467" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:59830", "url": "https://access.redhat.com/errata/RHSA-2026:59830" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:59833", "url": "https://access.redhat.com/errata/RHSA-2026:59833" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:60018", "url": "https://access.redhat.com/errata/RHSA-2026:60018" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:60023", "url": "https://access.redhat.com/errata/RHSA-2026:60023" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:60520", "url": "https://access.redhat.com/errata/RHSA-2026:60520" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:61253", "url": "https://access.redhat.com/errata/RHSA-2026:61253" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62260", "url": "https://access.redhat.com/errata/RHSA-2026:62260" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62406", "url": "https://access.redhat.com/errata/RHSA-2026:62406" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62407", "url": "https://access.redhat.com/errata/RHSA-2026:62407" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62753", "url": "https://access.redhat.com/errata/RHSA-2026:62753" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62754", "url": "https://access.redhat.com/errata/RHSA-2026:62754" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:62803", "url": "https://access.redhat.com/errata/RHSA-2026:62803" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:63022", "url": "https://access.redhat.com/errata/RHSA-2026:63022" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:63163", "url": "https://access.redhat.com/errata/RHSA-2026:63163" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:63332", "url": "https://access.redhat.com/errata/RHSA-2026:63332" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2026-42499", "url": "https://access.redhat.com/security/cve/CVE-2026-42499" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2467809", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2467809" }, { "category": "external", "summary": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42499.json", "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42499.json" } ], "release_date": "2026-05-07T20:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-09-08T09:00:47.820812Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1788858046", "product_ids": [ "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els4.x86_64" ], "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1788858046" }, { "category": "none_available", "date": "2026-05-07T20:16:00Z", "details": "Affected", "product_ids": [ "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-core-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-dnf-json-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-tests-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els1.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els2.x86_64", "AlmaLinux-9.2:osbuild-composer-worker-0:76-2.el9_2.2.alma.tuxcare.els3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] } ] }