PT-2018-19262 · None · Qpdf

Published 2018-02-22 · Updated 2018-02-22

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Qpdf (affected versions not specified)

Description The issue concerns several security problems, including stack overflows due to endless recursion in QPDFTokenizer::resolveLiteral() and QPDFWriter::enqueueObject(), a stack out of bounds read in iterate rc4(), a heap out of bounds read in Pl Buffer::write, and a hang caused by a PDF xref loop.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

MGASA-2018-0131

Affected Products

Qpdf

References · 4

• https://advisories.mageia.org/MGASA-2018-0131.html · Security Note
• https://osv.dev/vulnerability/MGASA-2018-0131 · Vendor Advisory
• http://openwall.com/lists/oss-security/2018/02/13/2 · Note
• https://bugs.mageia.org/show_bug.cgi?id=22586 · Note