CVE-2021-3508

A flaw was found in PDFResurrect in version 0.22b. There is an infinite loop in get_xref_linear_skipped() in pdf.c via a crafted PDF file.

CVSS v3.1

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

0.76% chance of exploitation in the next 30 days, 53th percentile

Published

2021-04-28

Updated

2024-08-03

Proof-of-concept exploits (1)

• enferex/pdfresurrect/issues/17

References

• CVE Record
• NVD entry

Related

• CVE-2020-20740
• CVE-2020-9549
• CVE-2021-35065
• CVE-2021-3516
• CVE-2021-35064
• CVE-2021-35193