Source: pypdf Version: 5.4.0-1 Severity: important Tags: security upstream Forwarded: https://github.com/py-pdf/pypdf/pull/3501 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for pypdf. CVE-2025-62707[0]: | pypdf is a free and open-source pure-python PDF library. Prior to | version 6.1.3, an attacker who uses this vulnerability can craft a | PDF which leads to an infinite loop. This requires parsing the | content stream of a page which has an inline image using the | DCTDecode filter. This has been fixed in pypdf version 6.1.3. 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-2025-62707 https://www.cve.org/CVERecord?id=CVE-2025-62707 [1] https://github.com/py-pdf/pypdf/pull/3501 [2] https://github.com/py-pdf/pypdf/security/advisories/GHSA-vr63-x8vc-m265 [3] https://github.com/py-pdf/pypdf/commit/f2864d6dd9bac7cecd3f4f54308b25ebbfa178f8 Regards, Salvatore
