Описание
pypdf is a free and open-source pure-python PDF library. Prior to version 6.4.0, an attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This issue has been patched in version 6.4.0.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | needs-triage | |
| esm-apps/noble | needs-triage | |
| esm-apps/resolute | needs-triage | |
| jammy | DNE | |
| noble | needs-triage | |
| plucky | ignored | end of life, was needs-triage |
| questing | ignored | end of life, was needs-triage |
| resolute | needs-triage | |
| upstream | not-affected | debian: Vulnerable code introduced later |
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EPSS
Связанные уязвимости
pypdf is a free and open-source pure-python PDF library. Prior to version 6.4.0, an attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This issue has been patched in version 6.4.0.
pypdf is a free and open-source pure-python PDF library. Prior to version 6.4.0, an attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This issue has been patched in version 6.4.0.
pypdf is a free and open-source pure-python PDF library. Prior to vers ...
Уязвимость библиотеки Python для работы с PDF файлами PyPDF, связанная с некорректной обработкой сильно сжатых входных данных, позволяющая нарушителю вызвать отказ в обслуживании
EPSS