Bug#776086: vorbis-tools: CVE-2014-9638 CVE-2014-9639 CVE-2014-9640

[Salvatore Bonaccorso]

Source: vorbis-tools
Version: 1.4.0-1
Severity: important
Tags: security upstream

Hi,

the following vulnerabilities were published for vorbis-tools.

CVE-2014-9638[0]:
Oggenc division by zero issue

CVE-2014-9639[1]:
Oggenc channel integer overflow

CVE-2014-9640[2]:
segfault when trying to encode trivial raw input

If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2014-9638
    https://trac.xiph.org/ticket/2137
[1] https://security-tracker.debian.org/tracker/CVE-2014-9639
    https://trac.xiph.org/ticket/2136
[2] https://security-tracker.debian.org/tracker/CVE-2014-9640
    https://trac.xiph.org/ticket/2009

Regards,
Salvatore