{"answers":{"affected":"","exploited":"There is no known exploitation of ALBA-2021:4003 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"ALBA-2021:4003 is a vulnerability in tzdata-java, published on 26 Oct 2021."},"fix_prompt":"Check this codebase for ALBA-2021:4003 and fix it if it is affected.\n\nWhat it is: ALBA-2021:4003 is a vulnerability in tzdata-java, published on 26 Oct 2021. \nExploitation: There is no known exploitation of ALBA-2021:4003 in the wild and no public exploit code.\n\nAffected product: tzdata-java. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/ALBA-2021-4003/ (Markdown: https://insights.sbomify.com/ALBA-2021-4003/index.md)","id":"ALBA-2021:4003","markdown":"https://insights.sbomify.com/ALBA-2021-4003/index.md","name":"ALBA-2021:4003","record":{"aliases":[],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"AlmaLinux tzdata","requires_auth":"none","summary":"Update tzdata to version 2021e to correct time zone rules for Fiji and Palestine, ensuring accurate time calculations.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"The tzdata packages contain data files with rules for various time zones.\n\nThe tzdata packages have been updated to version 2021e, which addresses recent\ntime zone changes. Notably:\n\n* The Pacific/Fiji timezone has suspended daylight saving time (DST) for the 2021/2022 season.\n\n* The 'zic -r' command now marks unspecified timestamps with \"-00\".\n\n* Palestine will end daylight saving time (DST) on October 29, 2021 at 01:00, rather than the predicted October 30, 2021.\n\n(BZ#2015242, BZ#2015246, BZ#2016369)","ecosystems":["AlmaLinux:8"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"tzdata bug fix and enhancement update","id":"ALBA-2021:4003","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"AlmaLinux:8","fixed":["2021e-1.el8"],"introduced":["0"],"last_affected":[],"package":"tzdata-java","purl":"pkg:rpm/almalinux/tzdata-java","source":"ALBA-2021:4003"}],"products":null,"published":"2021-10-26","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALBA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Update tzdata to version 2021e to correct time zone rules for Fiji and Palestine, ensuring accurate time calculations.","url":"https://insights.sbomify.com/ALBA-2021-4003/"}