{"id":"EUVD-2026-24971","revision":"2d3ef0851a69400786614c8479960c29","records":[{"revision":"2d3ef0851a69400786614c8479960c29","observedAt":"2026-10-28T04:54:54.896+00:00","statement":{"source":"euvd","id":"EUVD-2026-24971","aliases":["CVE-2026-35342","GHSA-2w8r-9xj7-69j5"],"title":"The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR is an empty string, the uutils implementation treats the empty string as a valid p…","description":"The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR is an empty string, the uutils implementation treats the empty string as a valid path. This causes temporary files to be created in the current working directory (CWD) instead of the intended secure temporary directory. If the CWD is more permissive or accessible to other users than /tmp, it may lead to unintended information disclosure or unauthorized access to temporary data.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":3.3,"severity":null}],"references":["https://github.com/uutils/coreutils/pull/10566","https://github.com/uutils/coreutils/releases/tag/0.6.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-24971","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Apr 22, 2026, 4:07:41 PM","dateUpdated":"Apr 22, 2026, 6:15:53 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-24971","identifiers":["EUVD-2026-24971","CVE-2026-35342","GHSA-2w8r-9xj7-69j5"]},"retained":false,"historicalAffected":[]}],"coverage":[]}