{"answers":{"affected":"1 open source package ship an affected version, including thrift.","exploited":"There is no known exploitation of CVE-2026-66081 in the wild and no public exploit code.","fix":"Upgrade thrift to 0.25.0 or later.","what":"CVE-2026-66081 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-2026-66081 and fix it if it is affected.\n\nWhat it is: CVE-2026-66081 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-2026-66081 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-2026-66081/ (Markdown: https://insights.sbomify.com/CVE-2026-66081/index.md)","id":"CVE-2026-66081","markdown":"https://insights.sbomify.com/CVE-2026-66081/index.md","name":"CVE-2026-66081","record":{"aliases":["AZL-106557","BIT-thrift-2026-66081","DEBIAN-CVE-2026-66081","ECHO-e487-258c-3bbb","GHSA-v446-56hp-jpw2","MINI-599f-wmhc-f27h","UBUNTU-CVE-2026-66081"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Thrift library","requires_auth":"none","summary":"An attacker can cause a denial of service in applications using Apache Thrift c_glib bindings by sending non-versioned messages that trigger uninitialized pointer access.","user_interaction":"not_required","vuln_class":"null_dereference"},"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-824","name":"Access of Uninitialized Pointer"}],"description":"Access of Uninitialized Pointer vulnerability in Apache Thrift c_glib 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: c_glib read_message_begin leaves output parameters unset for non-versioned messages","id":"CVE-2026-66081","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":1,"n_references":2,"next":{"headline":"Apache DolphinScheduler: Cross-project authorization bypasses in DolphinScheduler API (schedule / workflow）","id":"CVE-2026-66082"},"packages":[{"ecosystem":"Bitnami","fixed":["0.25.0"],"introduced":["0"],"last_affected":[],"package":"thrift","purl":"pkg:bitnami/thrift","source":"BIT-thrift-2026-66081"}],"prev":{"headline":"RabbitMQ: Super-stream partitions unbounded allocation","id":"CVE-2026-66080"},"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":"An attacker can cause a denial of service in applications using Apache Thrift c_glib bindings by sending non-versioned messages that trigger uninitialized pointer access.","url":"https://insights.sbomify.com/CVE-2026-66081/"}