CVE-2021-25786

An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.

CVSS v3.1 NVD

5.3 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

EPSS

0.54% chance of exploitation in the next 30 days, 44th percentile

Published

2023-08-11

Updated

2024-10-09

Proof-of-concept exploits (1)

• qpdf/qpdf/issues/4925484★ · 2026-09-26

Security advisories

• https://lists.debian.org/debian-lts-announce/2023/08/msg00037.html

References

• CVE Record
• NVD entry

Related

• CVE-2018-18020
• CVE-2018-9918
• CVE-2024-24246