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CVE-2026-31826

Опубликовано: 10 мар. 2026
Источник: ubuntu
Приоритет: medium
CVSS3: 5.5

Описание

pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. This vulnerability is fixed in 6.8.0.

РелизСтатусПримечание
devel

needs-triage

esm-apps/noble

needs-triage

esm-apps/resolute

needs-triage

jammy

DNE

noble

needs-triage

questing

ignored

end of life, was needs-triage
resolute

needs-triage

upstream

needs-triage

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Ссылки на источники

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.5
redhat
5 месяцев назад

pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. This vulnerability is fixed in 6.8.0.

CVSS3: 5.5
nvd
5 месяцев назад

pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. This vulnerability is fixed in 6.8.0.

CVSS3: 5.5
debian
5 месяцев назад

pypdf is a free and open-source pure-python PDF library. Prior to 6.8. ...

suse-cvrf
5 месяцев назад

Security update for python-PyPDF2

github
5 месяцев назад

pypdf: manipulated stream length values can exhaust RAM

5.5 Medium

CVSS3