pypdf has possible Infinite Loop when processing outlines/bookmarks

概要

参考情報

• py-pdf/pypdf security advisory · WEB
• nvd.nist.gov/vuln/detail/CVE-2026-24688 · ADVISORY
• py-pdf/pypdf#3610 · WEB
• py-pdf/pypdf commit b1282f8 · WEB
• py-pdf/pypdf · PACKAGE
• py-pdf/pypdf release 6.6.2 · WEB
• pypi.org/project/pypdf · PACKAGE
• GitHub Advisory GHSA-2q4j-m29v-hq73 · ADVISORY

pypdf のその他の脆弱性

• CVE-2026-119209中 5.5pypdf is a free and open-source pure-python PDF library. Prior to 6.21.3, pypdf can consume excessive memory while opening a crafted PDF con…
• CVE-2026-119208高 7.1pypdf is a free and open-source pure-python PDF library. Prior to 6.21.3, pypdf can consume excessive time and memory when an application ac…
• CVE-2026-119207高 7.1pypdf is a free and open-source pure-python PDF library. Prior to 6.21.3, pypdf can consume excessive memory when strict mode loads a crafte…
• CVE-2026-119206高 7.1pypdf is a free and open-source pure-python PDF library. Prior to 6.21.3, pypdf can take excessive time to retrieve page labels from a craft…
• CVE-2026-119205高 7.1pypdf is a free and open-source pure-python PDF library. Prior to 6.21.4, pypdf can enter an infinite loop when cloning or duplicating a cra…