Bug 1454816 (CVE-2017-9209) - CVE-2017-9209 qpdf: Infinite loop related to QPDFObjectHandle::parseInternal
Summary: CVE-2017-9209 qpdf: Infinite loop related to QPDFObjectHandle::parseInternal
Status: CLOSED WONTFIX
Alias: CVE-2017-9209
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=low,public=20170521,reported=2...
Keywords: Security
Depends On: 1454820
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-05-23 13:58 UTC by Andrej Nemec
Modified: 2019-06-08 22:01 UTC (History)
2 users (show)

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Clone Of:
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Last Closed: 2017-05-23 14:09:27 UTC


Attachments (Terms of Use)

Description Andrej Nemec 2017-05-23 13:58:27 UTC
libqpdf.a in QPDF allows attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to QPDFObjectHandle::parseInternal, aka qpdf-infiniteloop2.

References:

https://blogs.gentoo.org/ago/2017/05/21/qpdf-three-infinite-loop-in-libqpdf/

Comment 1 Andrej Nemec 2017-05-23 14:01:27 UTC
Created qpdf tracking bugs for this issue:

Affects: fedora-all [bug 1454820]


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