CVE-2015-8776: Critical severity suse linux enterprise debuginfo vulnerability

Published Jan 20, 2016
·
Updated

It was found that out-of-range time values passed to the strftime function may cause it to crash, leading to a denial of service, or potentially disclosure information.

Upstream bug:

https://sourceware.org/bugzilla/showbug.cgi?id=18985

CVE assignment:

http://seclists.org/oss-sec/2016/q1/153

Other sources

The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value.

MITRE

Affected Software

25 affected componentsFixes available
redhat/glibc<2.23
2.23
SUSE Linux Enterprise Debuginfo=11-sp2
SUSE Linux Enterprise Debuginfo=11-sp3
SUSE Linux Enterprise Debuginfo=11-sp4
openSUSE openSUSE=13.2
SUSE Linux Enterprise Desktop=11-sp3
SUSE Linux Enterprise Desktop=11-sp4
SUSE Linux Enterprise Desktop=12
SUSE Linux Enterprise Desktop=12-sp1
SUSE Linux Enterprise Server=11-sp2
SUSE Linux Enterprise Server=11-sp3
SUSE Linux Enterprise Server Vmware=11-sp3
SUSE Linux Enterprise Server=11-sp4
SUSE Linux Enterprise Server=12-sp1
SUSE Linux Enterprise Software Development Kit=11-sp3
SUSE Linux Enterprise Software Development Kit=11-sp4
SUSE Linux Enterprise Software Development Kit=12
SUSE Linux Enterprise Software Development Kit=12-sp1
SUSE SUSE Linux Enterprise Server=12
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=15.10
Debian Debian Linux=8.0
Fedoraproject Fedora=23
GNU glibc<=2.22

Event History

Apr 19, 2016
CVE Published
via MITRE·09:00 PM
Data Sourced
via MITRE·09:00 PM
Description

Frequently Asked Questions

1

What is the severity of CVE-2015-8776?

CVE-2015-8776 has a moderate severity rating as it can lead to application crashes or potential information disclosure.

2

How do I fix CVE-2015-8776?

To fix CVE-2015-8776, upgrade the GNU C Library to version 2.23 or later.

3

Which software is affected by CVE-2015-8776?

CVE-2015-8776 affects various versions of GNU C Library, particularly those before version 2.23.

4

Can CVE-2015-8776 be exploited remotely?

CVE-2015-8776 is considered a context-dependent vulnerability, meaning exploitation typically requires specific conditions to be met.

5

What are the potential impacts of CVE-2015-8776?

Successful exploitation of CVE-2015-8776 can lead to application crashes or exposure of sensitive information.

Contact

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