CVE-2015-5276

Description

The std::random_device class in libstdc++ in the GNU Compiler Collection (aka GCC) before 4.9.4 does not properly handle short reads from blocking sources, which makes it easier for context-dependent attackers to predict the random values via unspecified vectors.

References

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65142

https://bugzilla.redhat.com/show_bug.cgi?id=1262846

http://www.securitytracker.com/id/1034375

http://lists.opensuse.org/opensuse-updates/2016-04/msg00052.html

http://lists.opensuse.org/opensuse-updates/2015-11/msg00054.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3