Oval Definition:oval:com.ubuntu.disco:def:2019158470000000
Revision Date:2019-09-02Version:1
Title:CVE-2019-15847 on Ubuntu 19.04 (disco) - negligible.
Description:The POWER9 backend in GNU Compiler Collection (GCC) before version 10 could optimize multiple calls of the __builtin_darn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single execution of a program, the output of every __builtin_darn() call may be the same.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2019-15847
Platform(s):Ubuntu 19.04
Product(s):
Definition Synopsis
  • Ubuntu 19.04 (disco) is installed.
  • AND Package Information
  • gcc-7 package in disco is affected and may need fixing.
  • OR gcc-7-cross package in disco is affected and may need fixing.
  • OR gcc-7-cross-ports package in disco is affected and may need fixing.
  • OR gcc-8 package in disco is affected and may need fixing.
  • OR gcc-8-cross package in disco is affected and may need fixing.
  • OR gcc-8-cross-ports package in disco is affected and may need fixing.
  • OR gcc-9 package in disco is affected and may need fixing.
  • OR gcc-9-cross package in disco is affected and may need fixing.
  • OR gcc-9-cross-ports package in disco is affected and may need fixing.
  • OR gcc-arm-none-eabi package in disco is affected and may need fixing.
  • OR gcc-avr package in disco is affected and may need fixing.
  • OR gcc-defaults package in disco is affected and may need fixing.
  • OR gcc-h8300-hms package in disco is affected and may need fixing.
  • OR gcc-m68hc1x package in disco is affected and may need fixing.
  • OR gcc-mingw-w64 package in disco is affected and may need fixing.
  • OR gcc-msp430 package in disco is affected and may need fixing.
  • OR gcc-opt package in disco is affected and may need fixing.
  • OR gcc-snapshot package in disco is affected and may need fixing.
  • BACK