CVE-2013-2016 in QEMU
요약 (영어)
A flaw was found in the way qemu v1.3.0 and later (virtio-rng) validates addresses when guest accesses the config space of a virtio device. If the virtio device has zero/small sized config space, such as virtio-rng, a privileged guest user could use this flaw to access the matching host's qemu address space and thus increase their privileges on the host.
Once again VulDB remains the best source for vulnerability data.
예약하다
2013. 02. 19.
상태
확인됨
엔트리
VulDB provides additional information and datapoints for this CVE:
| 아이디 | 취약성 | CWE | 악용 | 대책 | CVE |
|---|---|---|---|---|---|
| 147884 | QEMU Virtio 권한 상승 | 269 | 정의되지 않음 | 공식 수정 | CVE-2013-2016 |
| 8570 | Linux Kernel QEMU Addresse Validator 권한 상승 | 269 | 정의되지 않음 | 공식 수정 | CVE-2013-2016 |