Lucene search

K
nvd[email protected]NVD:CVE-2011-1750
HistoryJun 21, 2012 - 3:55 p.m.

CVE-2011-1750

2012-06-2115:55:08
CWE-119
web.nvd.nist.gov
1

CVSS2

7.4

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:C/I:C/A:C

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

26.0%

Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.

Affected configurations

NVD
Node
qemuqemuMatch0.14.0

CVSS2

7.4

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:C/I:C/A:C

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

26.0%