CVE-2021-3508

MEDIUM

PDFResurrect <0.22b - Buffer Overflow

Title source: llm
STIX 2.1

Description

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.

References (2)

Core 2
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1951198
Exploit, Patch, Third Party Advisory x_refsource_misc
https://github.com/enferex/pdfresurrect/issues/17

Scores

CVSS v3 5.5
EPSS 0.0034
EPSS Percentile 56.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-835
Status published
Products (1)
pdfresurrect_project/pdfresurrect 0.22b
Published Apr 28, 2021
Tracked Since Feb 18, 2026