Описание
An assertion-failure flaw was found in Qemu before 2.10.1, in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
An assertion-failure flaw was found in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | kvm | Not affected | ||
| Red Hat Enterprise Linux 5 | xen | Not affected | ||
| Red Hat Enterprise Linux 6 | qemu-kvm | Not affected | ||
| Red Hat Enterprise Linux 7 | qemu-kvm | Not affected | ||
| Red Hat OpenStack Platform 12 (Pike) | qemu-kvm-rhev | Not affected | ||
| Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 | qemu-kvm-rhev | Fixed | RHSA-2017:3473 | 14.12.2017 |
| Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 | qemu-kvm-rhev | Fixed | RHSA-2017:3472 | 14.12.2017 |
| Red Hat OpenStack Platform 10.0 (Newton) | qemu-kvm-rhev | Fixed | RHSA-2017:3474 | 14.12.2017 |
| Red Hat OpenStack Platform 11.0 (Ocata) | qemu-kvm-rhev | Fixed | RHSA-2017:3466 | 14.12.2017 |
| Red Hat OpenStack Platform 8.0 (Liberty) | qemu-kvm-rhev | Fixed | RHSA-2017:3471 | 14.12.2017 |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
5 Medium
CVSS2
Связанные уязвимости
An assertion-failure flaw was found in Qemu before 2.10.1, in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
An assertion-failure flaw was found in Qemu before 2.10.1, in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
An assertion-failure flaw was found in Qemu before 2.10.1, in the Netw ...
An assertion-failure flaw was found in Qemu before 2.10.1, in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
Уязвимость сервера Qemu-NBD эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.3 Medium
CVSS3
5 Medium
CVSS2