Bug 1667309 (CVE-2019-6130) - CVE-2019-6130 mupdf: NULL pointer dereference in fz_load_page() in fitz/document.c
Summary: CVE-2019-6130 mupdf: NULL pointer dereference in fz_load_page() in fitz/docum...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2019-6130
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: 1667372
Blocks: 1667313
TreeView+ depends on / blocked
 
Reported: 2019-01-18 06:36 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:05 UTC (History)
1 user (show)

Fixed In Version: mupdf 1.14.0
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-10 10:46:04 UTC
Embargoed:

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Description Dhananjay Arunesh 2019-01-18 06:36:32 UTC 
There is a SEGV in function fz_load_page of file fitz/document.c in Artifex MuPDF.This is realted to page-number mishandling in cbz/mucbz.c, cbz/muimg.c and svg/svg-doc.c.

Upstream issue:
https://bugs.ghostscript.com/show_bug.cgi?id=700446

Upstream patch:
http://git.ghostscript.com/?p=mupdf.git;h=faf47b94e24314d74907f3f6bc874105f2c962ed
Comment 1 Dhananjay Arunesh 2019-01-18 07:39:13 UTC 
Created python-PyMuPDF tracking bugs for this issue:

Affects: fedora-all [bug 1667323]
Comment 2 Andrej Nemec 2019-01-18 09:49:35 UTC 
Created mupdf tracking bugs for this issue:

Affects: fedora-all [bug 1667372]
Comment 3 Product Security DevOps Team 2019-06-10 10:46:04 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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