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USN-3306-1: libsndfile vulnerabilities

USN-3306-1: libsndfile vulnerabilities

Ubuntu Security Notice USN-3306-1

1st June, 2017

libsndfile vulnerabilities

A security issue affects these releases of Ubuntu and its
derivatives:

Summary

Several security issues were fixed in libsndfile.

Software description

Details

Agostino Sarubbo and Jakub Jirasek discovered that libsndfile incorrectly
handled certain malformed files. A remote attacker could use this issue to
cause libsndfile to crash, resulting in a denial of service, or possibly
execute arbitrary code.

Update instructions

The problem can be corrected by updating your system to the following
package version:

Ubuntu 17.04:
libsndfile1

1.0.27-1ubuntu0.1
Ubuntu 16.10:
libsndfile1

1.0.25-10ubuntu0.16.10.1
Ubuntu 16.04 LTS:
libsndfile1

1.0.25-10ubuntu0.16.04.1
Ubuntu 14.04 LTS:
libsndfile1

1.0.25-7ubuntu2.2

To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.

After a standard system update you need to restart your session to make all
the necessary changes.

References

CVE-2017-7585,

CVE-2017-7586,

CVE-2017-7741,

CVE-2017-7742,

CVE-2017-8361,

CVE-2017-8362,

CVE-2017-8363,

CVE-2017-8365

Source: USN-3306-1: libsndfile vulnerabilities

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