{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-120061 in the wild and no public exploit code.","exposure":"","fix":"Upgrade to a fixed version.","what":"CVE-2026-120061 is a high-severity vulnerability in PostgreSQL psqlODBC, published on 2 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-120061 and fix it if it is affected.\n\nWhat it is: CVE-2026-120061 is a high-severity vulnerability in PostgreSQL psqlODBC, published on 2 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-120061 in the wild and no public exploit code.\n\nAffected product: PostgreSQL psqlODBC. 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-2026-120061/ (Markdown: https://insights.sbomify.com/CVE-2026-120061/index.md)","id":"CVE-2026-120061","markdown":"https://insights.sbomify.com/CVE-2026-120061/index.md","name":"CVE-2026-120061","record":{"aliases":["DEBIAN-CVE-2026-120061","GHSA-hfm6-qfx8-v4xq","GHSA-rwj3-5rgf-rr95","UBUNTU-CVE-2026-120061"],"analysis":null,"analysis_generated_by":null,"assigner":"PostgreSQL","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-457","name":"Use of Uninitialized Variable"},{"id":"CWE-193","name":"Off-by-one Error"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"The psqlODBC parser for ODBC escape sequences in application SQL text writes the argument offsets of a {fn} escape into a fixed 16-entry stack array without a bound and does not initialize the array. An escape with too many arguments overflows the stack, and a reference to an unsupplied argument copies arbitrary bytes into the query. The copy of a {d}, {t}, {ts}, or {escape} body also writes one byte past a 128-byte stack buffer. An application that forwards untrusted SQL text to the driver exposes its process to memory corruption. Versions before psqlODBC 18.00.0006 are affected.","ecosystems":[],"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":"psqlODBC ODBC escape parser stack buffer overflow","id":"CVE-2026-120061","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"psqlODBC SQL injection through SQLSpecialColumns table and schema names","id":"CVE-2026-120062"},"nickname":null,"packages":[],"prev":{"headline":"psqlODBC does not validate server-supplied counts and lengths","id":"CVE-2026-120060"},"products":["psqlODBC"],"published":"2026-11-02","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":"total"},"state":"PUBLISHED","updated":"2026-11-02","vendors":["PostgreSQL"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-120061/"}