Threats Tagged 'cve-2026-42497'
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Threats Tagged 'cve-2026-42497'
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0 Archive::Tar versions before 3.08 for Perl contain a vulnerability where hardlinks in tar archives can be extracted to attacker-controlled paths outside the intended extraction directory. This occurs because the function handling special files does not validate linknames against absolute paths or directory traversal sequences. As a result, an attacker can create a hardlink that points to a victim file's inode, allowing modification of that file through the extracted name. Additionally, file metadata such as mode, owner, and timestamps are applied to the victim file during extraction. Join the discussion | CVE Database V5 | 05/26/2026, 00:17:50 UTC Added: 05/26/2026, 01:24:59 UTC |
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