{"answers":{"affected":"","exploited":"There is no known exploitation of ALBA-2021:4840 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"ALBA-2021:4840 is a vulnerability in aspnetcore-runtime-5.0, published on 29 Nov 2021."},"fix_prompt":"Check this codebase for ALBA-2021:4840 and fix it if it is affected.\n\nWhat it is: ALBA-2021:4840 is a vulnerability in aspnetcore-runtime-5.0, published on 29 Nov 2021. \nExploitation: There is no known exploitation of ALBA-2021:4840 in the wild and no public exploit code.\n\nAffected product: aspnetcore-runtime-5.0. 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-2021-4840/ (Markdown: https://insights.sbomify.com/ALBA-2021-4840/index.md)","id":"ALBA-2021:4840","markdown":"https://insights.sbomify.com/ALBA-2021-4840/index.md","name":"ALBA-2021:4840","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":[],"network_reachable":"unknown","non_default_config":false,"product_category":".NET Core framework","requires_auth":"unknown","summary":"A bugfix update for the .NET Core framework addresses unspecified issues, requiring users to upgrade to the latest version.","user_interaction":"unknown","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":".NET Core is a managed-software framework. It implements a subset of the .NET\nframework APIs and several new APIs, and it includes a CLR implementation.\n\nBug Fix(es) and Enhancement(s):\n\n* Update to 6ce5818b1c1828ccdc8ac63d460d029c6391a401 [almalinux-8.5.0.z] (BZ#2024345)","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":".NET 5.0 bugfix update","id":"ALBA-2021:4840","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2021"},"n_packages":10,"n_references":null,"packages":[{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"aspnetcore-runtime-5.0","purl":"pkg:rpm/almalinux/aspnetcore-runtime-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"aspnetcore-targeting-pack-5.0","purl":"pkg:rpm/almalinux/aspnetcore-targeting-pack-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-apphost-pack-5.0","purl":"pkg:rpm/almalinux/dotnet-apphost-pack-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-hostfxr-5.0","purl":"pkg:rpm/almalinux/dotnet-hostfxr-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-runtime-5.0","purl":"pkg:rpm/almalinux/dotnet-runtime-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.209-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-sdk-5.0","purl":"pkg:rpm/almalinux/dotnet-sdk-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.209-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-sdk-5.0-source-built-artifacts","purl":"pkg:rpm/almalinux/dotnet-sdk-5.0-source-built-artifacts","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.12-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-targeting-pack-5.0","purl":"pkg:rpm/almalinux/dotnet-targeting-pack-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["5.0.209-1.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet-templates-5.0","purl":"pkg:rpm/almalinux/dotnet-templates-5.0","source":"ALBA-2021:4840"},{"ecosystem":"AlmaLinux:8","fixed":["0-12.20211117git6ce5818.el8_5"],"introduced":["0"],"last_affected":[],"package":"dotnet5.0-build-reference-packages","purl":"pkg:rpm/almalinux/dotnet5.0-build-reference-packages","source":"ALBA-2021:4840"}],"products":null,"published":"2021-11-29","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":"A bugfix update for the .NET Core framework addresses unspecified issues, requiring users to upgrade to the latest version.","url":"https://insights.sbomify.com/ALBA-2021-4840/"}