Bug 1258443 (CVE-2015-6749) - CVE-2015-6749 vorbis-tools: invalid AIFF file causes alloca() buffer overflow
Summary: CVE-2015-6749 vorbis-tools: invalid AIFF file causes alloca() buffer overflow
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2015-6749
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:
: 1258424 (view as bug list)
Depends On: 1258427 1258444
Blocks: Embargoed1258426
TreeView+ depends on / blocked
 
Reported: 2015-08-31 11:56 UTC by Martin Prpič
Modified: 2019-09-29 13:36 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-08-31 11:58:18 UTC

Attachments (Terms of Use)

Description Martin Prpič 2015-08-31 11:56:36 UTC 
A buffer overflow flaw was found in the way the oggenc utility, which is used to encode audio into the Ogg Vorbis format, handled invalid AIFF files. An attacker could provide a specially crafted AIFF file that would crash oggenc when processed.

Upstream bug with a patch:

https://trac.xiph.org/ticket/2212
Comment 1 Martin Prpič 2015-08-31 11:57:38 UTC 
Additional info in:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=797461
Comment 2 Martin Prpič 2015-08-31 11:57:56 UTC 
Created vorbis-tools tracking bugs for this issue:

Affects: fedora-all [bug 1258444]
Comment 4 Martin Prpič 2015-08-31 12:03:48 UTC 
CVE assignment:

http://seclists.org/oss-sec/2015/q3/457
Comment 5 Kamil Dudka 2015-08-31 12:35:08 UTC 
Is this a duplicate of bug #1258424?
Comment 6 Martin Prpič 2015-08-31 15:05:59 UTC 
(In reply to Kamil Dudka from comment #5)
> Is this a duplicate of bug #1258424?

Yes, it is. Sorry about that. I'll close the other one since this one contains more info.
Comment 7 Martin Prpič 2015-08-31 15:06:20 UTC 
*** Bug 1258424 has been marked as a duplicate of this bug. ***
Comment 8 Fedora Update System 2015-09-04 19:46:14 UTC 
vorbis-tools-1.4.0-22.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.
Comment 9 Fedora Update System 2015-09-16 21:21:05 UTC 
vorbis-tools-1.4.0-20.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
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