This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-59935 →

DEBIAN-CVE-2026-59935

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 term...

Original description

The description as published by the source.

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.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 pypdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 pypdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 pypdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.19.0-1"}]}]

Debian:12 pypdf2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

advisory security-tracker.debian.org