{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-112280 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-112280 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112280 is a medium-severity memory corruption vulnerability in nkoriyama aribb24, published on 19 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-112280 and fix it if it is affected.\n\nWhat it is: CVE-2026-112280 is a medium-severity memory corruption vulnerability in nkoriyama aribb24, published on 19 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-112280 in the wild and no public exploit code.\n\nAffected product: nkoriyama aribb24. 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/CVE-2026-112280/ (Markdown: https://insights.sbomify.com/CVE-2026-112280/index.md)","id":"CVE-2026-112280","markdown":"https://insights.sbomify.com/CVE-2026-112280/index.md","name":"CVE-2026-112280","record":{"aliases":["GHSA-pgf4-9h53-rfcj"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ARIB caption library","requires_auth":"none","summary":"Attackers can trigger a heap buffer overflow in libaribb24 via crafted caption data, potentially causing crashes or arbitrary code execution in media players.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"libaribb24 (aribb24) through 1.0.3 contains a heap-based buffer overflow vulnerability in src/parser.c that allows attackers to corrupt heap memory via an oversized caption data unit. Attackers can supply a crafted caption PES packet in a media file or broadcast stream, processed through arib_parse_pes(), to crash FFmpeg or VLC and possibly corrupt further memory.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"libaribb24 (aribb24) through 1.0.3 Heap Buffer Overflow via parse_data_unit_statement_body","id":"CVE-2026-112280","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"libaribb24 through 1.0.3 Stack Buffer Overflow via decoder_handle_csi","id":"CVE-2026-112281"},"packages":[],"prev":{"headline":"rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_bmpcache2","id":"CVE-2026-112279"},"products":["aribb24"],"published":"2026-10-19","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-19","vendors":["nkoriyama"]},"summary":"Attackers can trigger a heap buffer overflow in libaribb24 via crafted caption data, potentially causing crashes or arbitrary code execution in media players.","url":"https://insights.sbomify.com/CVE-2026-112280/"}