Bug 1539845 (CVE-2018-6192) - CVE-2018-6192 mupdf: Segment violation in pdf_read_new_xref function in pdf/pdf-xref.c
Summary: CVE-2018-6192 mupdf: Segment violation in pdf_read_new_xref function in pdf/p...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2018-6192
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1539846
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-01-29 17:52 UTC by Pedro Sampaio
Modified: 2019-09-29 14:31 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-08 03:38:35 UTC
Embargoed:

Attachments (Terms of Use)

Description Pedro Sampaio 2018-01-29 17:52:09 UTC 
In Artifex MuPDF 1.12.0, the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and application crash) via a crafted pdf file.

Upstream bug:

https://bugs.ghostscript.com/show_bug.cgi?id=698916
Comment 1 Pedro Sampaio 2018-01-29 17:52:58 UTC 
Created mupdf tracking bugs for this issue:

Affects: fedora-all [bug 1539846]
Comment 2 Product Security DevOps Team 2019-06-08 03:38:35 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.
Note You need to log in before you can comment on or make changes to this bug.