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HistoryJul 03, 2017 - 9:34 a.m.

[SECURITY] [DLA 1010-1] vorbis-tools security update

2017-07-0309:34:32
lists.debian.org
14

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

5.8

Confidence

High

EPSS

0.04

Percentile

92.2%

Package : vorbis-tools
Version : 1.4.0-1+deb7u1
CVE ID : CVE-2014-9638 CVE-2014-9639 CVE-2014-9640 CVE-2015-6749
Debian Bug : 797461 776086 771363

vorbis-tools is vulnerable to multiple issues that can result in denial
of service.

CVE-2014-9638

Divide by zero error in oggenc with a WAV file whose number of
channels is set to zero.

CVE-2014-9639

Integer overflow in oggenc via a crafted number of channels in a WAV
file, which triggers an out-of-bounds memory access.

CVE-2014-9640

Out-of bounds read in oggenc via a crafted raw file.

CVE-2015-6749

Buffer overflow in the aiff_open function in oggenc/audio.c
via a crafted AIFF file.

For Debian 7 "Wheezy", these problems have been fixed in version
1.4.0-1+deb7u1.

We recommend that you upgrade your vorbis-tools packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

–
RaphaΓ«l Hertzog β—ˆ Debian Developer

Support Debian LTS: https://www.freexian.com/services/debian-lts.html
Learn to master Debian: https://debian-handbook.info/get/
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Description: PGP signature

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

5.8

Confidence

High

EPSS

0.04

Percentile

92.2%