Описание
QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| qemu | fixed | 1:2.6+dfsg-1 | package | |
| qemu | not-affected | wheezy | package | |
| qemu | not-affected | squeeze | package | |
| qemu-kvm | not-affected | package |
Примечания
Upstream patch: http://git.qemu.org/?p=qemu.git;a=commit;h=60253ed1e6ec6d8e5ef2efe7bf755f475dce9956 (v2.6.0-rc0)
Introduced in: http://git.qemu.org/?p=qemu.git;a=commit;h=a9b7b2ad7b075dba5495271706670e5c6b1304bc (v1.3.0-rc0)
https://bugzilla.redhat.com/show_bug.cgi?id=1314676
https://www.openwall.com/lists/oss-security/2016/03/04/1
EPSS
Связанные уязвимости
QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption.
EPSS