Bug 1510917 – CVE-2017-15370 sox: Heap-based buffer overflow in the ImaExpandS function

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Bug 1510917 - (CVE-2017-15370) CVE-2017-15370 sox: Heap-based buffer overflow in the ImaExpandS function

Summary:	CVE-2017-15370 sox: Heap-based buffer overflow in the ImaExpandS function

Status:	CLOSED ERRATA

Aliases:	CVE-2017-15370

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
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URL:
Whiteboard:	impact=low,public=20171011,reported=2...
Keywords:	Security

Depends On:	1510925
Blocks:
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Reported:	2017-11-08 07:49 EST by Andrej Nemec
Modified:	2018-06-06 15:02 EDT (History)
CC List:	6 users (show)

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Last Closed:	2018-04-05 08:23:59 EDT
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Description Andrej Nemec 2017-11-08 07:49:46 EST

There is a heap-based buffer overflow in the ImaExpandS function of ima_rw.c in Sound eXchange (SoX) 14.4.2. A Crafted input will lead to a denial of service attack during conversion of an audio file.

Product bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1500554

Comment 1 Andrej Nemec 2017-11-08 07:57:15 EST

Created sox tracking bugs for this issue:

Affects: fedora-all [bug 1510925]

Comment 2 Jiri Kucera 2018-01-10 19:50:03 EST

The patch that resolves bug https://bugzilla.redhat.com/show_bug.cgi?id=1500554 has been added.

Comment 3 Jiri Kucera 2018-04-05 08:23:59 EDT

Fixed in sox-14.4.2.0-14.fc26 and sox-14.4.2.0-14.fc27.

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