Bug 1601624 – CVE-2018-14045 soundtouch: Reachable assertion in FIRFilter.cpp causing denial of service

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Bug 1601624 - (CVE-2018-14045) CVE-2018-14045 soundtouch: Reachable assertion in FIRFilter.cpp causing denial of service

Summary:	CVE-2018-14045 soundtouch: Reachable assertion in FIRFilter.cpp causing denia...

Status:	NEW

Aliases:	CVE-2018-14045

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

Priority	low Severity low
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Assigned To:	Red Hat Product Security
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Whiteboard:	impact=low,public=20180713,reported=2...
Keywords:	Security

Depends On:	1601626 1601627 1601625
Blocks:	1601622
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Reported:	2018-07-16 19:07 EDT by Laura Pardo
Modified:	2018-08-14 10:28 EDT (History)
CC List:	4 users (show)

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Description Laura Pardo 2018-07-16 19:07:45 EDT

A flaw was found in Olli Parviainen SoundTouch 2.0. The FIRFilter::evaluateFilterMulti function in FIRFilter.cpp in libSoundTouch.a allows remote attackers to cause a denial of service (assertion failure and application exit), as demonstrated by SoundStretch.

References:
https://github.com/TeamSeri0us/pocs/blob/master/soundtouch/readme.md

Comment 1 Laura Pardo 2018-07-16 19:08:39 EDT

Created soundtouch tracking bugs for this issue:

Affects: epel-6 [bug 1601626]
Affects: fedora-all [bug 1601625]

Comment 3 Adam Mariš 2018-07-27 05:30:07 EDT

Upstream issue:

https://gitlab.com/soundtouch/soundtouch/issues/7

Comment 4 Adam Mariš 2018-07-27 06:21:51 EDT

Statement:

This issue did not affect the versions of soundtouch as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code.

Comment 5 Hans de Goede 2018-08-14 10:13:55 EDT

This is fixed by the following upstream commit:
https://gitlab.com/soundtouch/soundtouch/commit/107f2c5d201a4dfea1b7f15c5957ff2ac9e5f260

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