{"answers":{"affected":"1 open source package ship an affected version, including thrift.","exploited":"There is no known exploitation of CVE-2026-66837 in the wild and no public exploit code.","fix":"Upgrade thrift to 0.25.0 or later.","what":"CVE-2026-66837 is a high-severity vulnerability in Apache Thrift, published on 2 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-66837 and fix it if it is affected.\n\nWhat it is: CVE-2026-66837 is a high-severity vulnerability in Apache Thrift, published on 2 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-66837 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- thrift (Bitnami): affected all versions; fixed in 0.25.0\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-2026-66837/ (Markdown: https://insights.sbomify.com/CVE-2026-66837/index.md)","id":"CVE-2026-66837","markdown":"https://insights.sbomify.com/CVE-2026-66837/index.md","name":"CVE-2026-66837","record":{"aliases":["AZL-106638","BIT-thrift-2026-66837","DEBIAN-CVE-2026-66837","ECHO-eec7-309e-8d44","GHSA-fvvf-6w23-6h87","MINI-h722-3mpj-9xxv","UBUNTU-CVE-2026-66837"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Thrift PHP bindings","requires_auth":"none","summary":"Attackers can trigger a stack buffer overflow in Apache Thrift PHP bindings via crafted wire data, potentially leading to code execution or crashes.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Stack-based Buffer Overflow, Integer Overflow or Wraparound vulnerability in Apache Thrift php bindings.\n\nThis issue affects Apache Thrift: before 0.25.0.\n\nUsers are recommended to upgrade to version 0.25.0, which fixes the issue.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Apache Thrift: PHP accelerator sizes a stack buffer from a wire-controlled string length","id":"CVE-2026-66837","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":1,"n_references":2,"next":{"headline":"SQL injection via the :comment option in Postgrex.stream/4","id":"CVE-2026-66838"},"packages":[{"ecosystem":"Bitnami","fixed":["0.25.0"],"introduced":["0"],"last_affected":[],"package":"thrift","purl":"pkg:bitnami/thrift","source":"BIT-thrift-2026-66837"}],"prev":{"headline":"httpd mod_auth directory protection bypassed by a doubled slash in the request path","id":"CVE-2026-66835"},"products":["Apache Thrift"],"published":"2026-10-02","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-02","vendors":["Apache Software Foundation"]},"summary":"Attackers can trigger a stack buffer overflow in Apache Thrift PHP bindings via crafted wire data, potentially leading to code execution or crashes.","url":"https://insights.sbomify.com/CVE-2026-66837/"}