Hi, The following vulnerability was published for pypy3. CVE-2026-4360[0]: | In the Tarfile.extract() function, the filter parameter is not | passed properly when extracting hardlinks. An affected system that | extracts content from untrusted tar files could end up writing files | with an unexpected uid/gid despite the user passing filter='data' to | the extract() function. https://mail.python.org/archives/list/security-announce@python.org/thread/TWZW2PC2AZOV6FENIHFSRC63OM7MBGSB/ https://github.com/python/cpython/issues/151987 https://github.com/python/cpython/pull/151988 https://github.com/python/cpython/commit/7b57e8d51446297b8c7c482d224bc5f1938e4301 (3.15 branch) If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-4360 https://www.cve.org/CVERecord?id=CVE-2026-4360 Please adjust the affected versions in the BTS as needed.