Bug 1696637 (CVE-2019-10873) - CVE-2019-10873 poppler: null-pointer dereference in function SplashClip::clipAALine in splash/SplashClip.cc
Summary: CVE-2019-10873 poppler: null-pointer dereference in function SplashClip::clip...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-10873
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
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Whiteboard:
Depends On: 1696640
Blocks: 1696639
TreeView+ depends on / blocked
 
Reported: 2019-04-05 10:34 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:10 UTC (History)
10 users (show)

Fixed In Version:
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Last Closed: 2019-06-10 10:53:38 UTC
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Description Dhananjay Arunesh 2019-04-05 10:34:24 UTC 
An issue was discovered in Poppler 0.74.0. There is a NULL pointer dereference in the function SplashClip::clipAALine at splash/SplashClip.cc.

Reference:
https://gitlab.freedesktop.org/poppler/poppler/issues/748
Comment 1 Dhananjay Arunesh 2019-04-05 10:43:07 UTC 
Created poppler tracking bugs for this issue:

Affects: fedora-all [bug 1696640]
Comment 2 Scott Gayou 2019-04-08 18:32:23 UTC 
Unable to reproducer this on any version of Red Hat Enterprise Linux. Prints quite a bit of junk, but no segfault/valgrind warnings or anything else suspicious. Guessing introduced in a later upstream version.
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