Bug 1475826 (CVE-2017-9612) - CVE-2017-9612 ghostscript: Use-after-free in the Ins_IP function
Summary: CVE-2017-9612 ghostscript: Use-after-free in the Ins_IP function
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-9612
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: 1475838
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-27 12:47 UTC by Andrej Nemec
Modified: 2019-09-29 14:17 UTC (History)
3 users (show)

Fixed In Version:
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Environment:
Last Closed: 2017-07-27 13:02:02 UTC
Embargoed:

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Description Andrej Nemec 2017-07-27 12:47:35 UTC 
The Ins_IP function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.22 allows attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact via a crafted document.

Upstream patch:

http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=98f6da60b9d463c617e631fc254cf6d66f2e8e3c

Upstream issue:

https://bugs.ghostscript.com/show_bug.cgi?id=698026
Comment 1 Andrej Nemec 2017-07-27 13:00:12 UTC 
Created ghostscript tracking bugs for this issue:

Affects: fedora-all [bug 1475838]
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