Описание
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.2, an attacker can craft a PDF with a page content stream containing a not terminated inline image that uses the ASCII85 or ASCIIHex filters, causing an infinite loop during parsing such as when extracting page text. This issue is fixed in version 6.14.2.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| pypdf | unfixed | package | ||
| pypdf | no-dsa | trixie | package | |
| pypdf | postponed | bookworm | package | |
| pypdf2 | removed | package | ||
| pypdf2 | postponed | bookworm | package | |
| pypdf2 | postponed | bullseye | package |
Примечания
https://github.com/py-pdf/pypdf/security/advisories/GHSA-g867-7843-wf8q
https://github.com/py-pdf/pypdf/pull/3892
Fixed by: https://github.com/py-pdf/pypdf/commit/5a33a46416aa1ae6c025ff90a3cca57631fdafd2 (6.14.2)
Связанные уязвимости
(pypdf is a free and open-source pure-python PDF library. Prior to 6.14 ...)
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.2, an attacker can craft a PDF with a page content stream containing a not terminated inline image that uses the ASCII85 or ASCIIHex filters, causing an infinite loop during parsing such as when extracting page text. This issue is fixed in version 6.14.2.
pypdf is a free and open-source pure-python PDF library. Prior to 6.14.2, an attacker can craft a PDF with a page content stream containing a not terminated inline image that uses the ASCII85 or ASCIIHex filters, causing an infinite loop during parsing such as when extracting page text. This issue is fixed in version 6.14.2.