{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112284 exists.","fix":"No fix has been published for CVE-2026-112284 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112284 is a medium-severity vulnerability in xqq libaribcaption, 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-2026-112284 and fix it if it is affected.\n\nWhat it is: CVE-2026-112284 is a medium-severity vulnerability in xqq libaribcaption, 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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112284 exists.\n\nAffected product: xqq libaribcaption. 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-2026-112284/ (Markdown: https://insights.sbomify.com/CVE-2026-112284/index.md)","id":"CVE-2026-112284","markdown":"https://insights.sbomify.com/CVE-2026-112284/index.md","name":"CVE-2026-112284","record":{"aliases":["GHSA-jjwq-w2jx-jw8v"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ARIB caption library","requires_auth":"none","summary":"Attackers can trigger an out-of-bounds read in libaribcaption to leak adjacent memory or crash the decoder via crafted caption data.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"libaribcaption 1.1.0 through 1.1.2 contains a global out-of-bounds read in DecoderImpl::HandleGLGR() that reads past the 78-entry kLatinSpecialTable without an upper bound check. Attackers can supply crafted captions designating the Latin special set with ESC 28 4C followed by bytes 0x6F-0x7E to leak adjacent read-only data or crash decoding.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"libaribcaption 1.1.0 through 1.1.2 Out-of-Bounds Read via DecoderImpl::HandleGLGR","id":"CVE-2026-112284","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders","id":"CVE-2026-112285"},"packages":[],"prev":{"headline":"libbluray through 1.5.1 Uncontrolled Memory Allocation via _parse_extent_start_points","id":"CVE-2026-112283"},"products":["libaribcaption"],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-19","vendors":["xqq"]},"summary":"Attackers can trigger an out-of-bounds read in libaribcaption to leak adjacent memory or crash the decoder via crafted caption data.","url":"https://insights.sbomify.com/CVE-2026-112284/"}