{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-35559 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-35559 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-35559 is a high-severity memory corruption vulnerability in Amazon Athena ODBC driver, published on 3 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-35559 and fix it if it is affected.\n\nWhat it is: CVE-2026-35559 is a high-severity memory corruption vulnerability in Amazon Athena ODBC driver, published on 3 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-35559 in the wild and no public exploit code.\n\nAffected product: Amazon Athena ODBC driver. 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-2026-35559/ (Markdown: https://insights.sbomify.com/CVE-2026-35559/index.md)","id":"CVE-2026-35559","markdown":"https://insights.sbomify.com/CVE-2026-35559/index.md","name":"CVE-2026-35559","record":{"aliases":["GHSA-2qgc-55qq-3w8v"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Amazon Athena ODBC driver","requires_auth":"none","summary":"An out-of-bounds write in the Amazon Athena ODBC driver allows attackers to crash the driver via specially crafted query data.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMZN","cpe":[{"product":"athena_odbc","vendor":"amazon"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"Out-of-bounds write in the query processing components in Amazon Athena ODBC driver before 2.1.0.0 might allow a threat actor to crash the driver by using specially crafted data that is processed by the driver during query operations.\n\nTo remediate this issue, users should upgrade to version 2.1.0.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Out-of-bounds write in query processing components in Amazon Athena ODBC driver","id":"CVE-2026-35559","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Improper certificate validation in identity provider connection components in Amazon Athena ODBC driver","id":"CVE-2026-35560"},"packages":[],"prev":{"headline":"Improper neutralization of special elements in authentication components in Amazon Athena ODBC driver","id":"CVE-2026-35558"},"products":["Amazon Athena ODBC driver"],"published":"2026-04-03","related":[{"cvss_score":9.1,"headline":"Improper certificate validation in identity provider connection components in Amazon Athena ODBC driver","id":"CVE-2026-35560","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":9.1,"headline":"Insufficient authentication security controls in browser-based authentication components in Amazon Athena ODBC driver","id":"CVE-2026-35561","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":8.7,"headline":"Allocation of resources without limits in parsing components in Amazon Athena ODBC driver","id":"CVE-2026-35562","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":7.3,"headline":"Improper neutralization of special elements in authentication components in Amazon Athena ODBC driver","id":"CVE-2026-35558","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":7.3,"headline":"OS command injection in Amazon Athena ODBC driver on Linux","id":"CVE-2026-5485","kev_date_added":null,"published":"2026-04-03"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-10-20","vendors":["Amazon"]},"summary":"An out-of-bounds write in the Amazon Athena ODBC driver allows attackers to crash the driver via specially crafted query data.","url":"https://insights.sbomify.com/CVE-2026-35559/"}