Bug 1911349 (CVE-2020-35376) - CVE-2020-35376 xpdf: stack consumption due to an incorrect subroutine reference in a Type 1C font charstring
Summary: CVE-2020-35376 xpdf: stack consumption due to an incorrect subroutine referen...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-35376
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:
Depends On: 1911350 1911351
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-12-28 19:45 UTC by Guilherme de Almeida Suckevicz
Modified: 2020-12-29 00:27 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2020-12-29 00:27:36 UTC
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Description Guilherme de Almeida Suckevicz 2020-12-28 19:45:25 UTC 
Xpdf 4.02 allows stack consumption because of an incorrect subroutine reference in a Type 1C font charstring, related to the FoFiType1C::getOp() function.

Reference:
https://forum.xpdfreader.com/viewtopic.php?f=3&t=42066
Comment 1 Guilherme de Almeida Suckevicz 2020-12-28 19:45:42 UTC 
Created xpdf tracking bugs for this issue:

Affects: epel-7 [bug 1911351]
Affects: fedora-all [bug 1911350]
Comment 2 Product Security DevOps Team 2020-12-29 00:27:36 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.
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