| Package | Affected versions | Patched versions |
|---|---|---|
| gcc | < 4.9.4 | 4.9.4 |
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.
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