CVE-2014-9892 Information disclosure in n/a

Medium 5.5 Published Updated

Attackers can obtain sensitive information via a crafted application due to uninitialized timestamp data in the Linux kernel audio subsystem.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2014-9892?

CVE-2014-9892 is a medium-severity vulnerability in Google Android, published on 6 Aug 2016. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

The snd_compr_tstamp function in sound/core/compress_offload.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not properly initialize a timestamp data structure, which allows attackers to obtain sensitive information via a crafted application, aka Android internal bug 28770164 and Qualcomm internal bug CR568717.

Weakness: CWE-200

Which versions are affected by CVE-2014-9892?

It affects 2 products.

Products include Google Android, Linux kernel.

How do I fix CVE-2014-9892?

Apply the vendor's patch.

Is CVE-2014-9892 being exploited?

There is no known exploitation of CVE-2014-9892 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as DEBIAN-CVE-2014-9892, GHSA-hxx2-qgpg-g3f5, ROOT-OS-DEBIAN-11-CVE-2014-9892, ROOT-OS-DEBIAN-12-CVE-2014-9892, ROOT-OS-DEBIAN-13-CVE-2014-9892.

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