Bug 1693640 (CVE-2019-10018)

Summary: CVE-2019-10018 xpdf: floating point exception in function PostScriptFunction::exec in Function.cc
Product: [Other] Security Response Reporter: Dhananjay Arunesh <darunesh>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: pertusus, tcallawa
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Clone Of: Environment:
Last Closed: 2019-06-10 10:52:23 UTC Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1693656, 1693652    
Bug Blocks:    

Description Dhananjay Arunesh 2019-03-28 11:52:48 UTC
An issue was discovered in Xpdf 4.01.01. There is an FPE in the function PostScriptFunction::exec at Function.cc for the psOpIdiv case.

Reference:
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41276

Comment 1 Dhananjay Arunesh 2019-03-28 12:22:50 UTC
Created xpdf tracking bugs for this issue:

Affects: fedora-all [bug 1693652]

Comment 2 Dhananjay Arunesh 2019-03-28 12:24:47 UTC
Created xpdf tracking bugs for this issue:

Affects: epel-all [bug 1693656]

Comment 3 Product Security DevOps Team 2019-06-10 10:52:23 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.