CVE-2021-30471

MEDIUM

PoDoFo 0.9.7 - Stack Overflow via Uncontrolled Recursion in PdfNamesTree::AddToDictionary

Title source: llm
STIX 2.1

Description

A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call in PdfNamesTree::AddToDictionary function in src/podofo/doc/PdfNamesTree.cpp can lead to a stack overflow.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1947441

Scores

CVSS v3 5.5
EPSS 0.0073
EPSS Percentile 49.3%
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-674
Status published
Products (3)
fedoraproject/fedora 33
podofo_project/podofo 0.9.7
redhat/enterprise_linux 7.0
Published May 26, 2021
Tracked Since Feb 18, 2026