Bug 1548572 (CVE-2017-9871) - CVE-2017-9871 lame: stack-based buffer overflow the III_i_stereo in layer3.c in mpglib
Summary: CVE-2017-9871 lame: stack-based buffer overflow the III_i_stereo in layer3.c ...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2017-9871
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: 1548573 1548574
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-02-23 21:59 UTC by Laura Pardo
Modified: 2019-09-29 14:33 UTC (History)
2 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-06-08 03:41:08 UTC


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Description Laura Pardo 2018-02-23 21:59:45 UTC
A flaw was found in lame. The III_i_stereo function in layer3.c in mpglib, as used in libmpgdecoder.a in LAME 3.99.5 and other products, allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted audio file.


References:
http://seclists.org/oss-sec/2017/q2/629
https://blogs.gentoo.org/ago/2017/06/17/lame-stack-based-buffer-overflow-in-iii_i_stereo-layer3-c/

Comment 1 Laura Pardo 2018-02-23 22:00:11 UTC
Created lame tracking bugs for this issue:

Affects: epel-all [bug 1548573]
Affects: fedora-all [bug 1548574]

Comment 2 Product Security DevOps Team 2019-06-08 03:41:08 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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