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cve[email protected]CVE-2011-3346
HistoryApr 01, 2014 - 6:35 a.m.

CVE-2011-3346

2014-04-0106:35:52
CWE-119
web.nvd.nist.gov
28
qemu
scsi subsystem
buffer overflow
denial of service
cve-2011-3346
nvd
security vulnerability
xen

6.1 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:H/Au:N/C:N/I:N/A:C

0.001 Low

EPSS

Percentile

46.5%

Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.

Affected configurations

NVD
Node
qemuqemuRange0.15.1
OR
qemuqemuMatch0.15.0rc1
OR
qemuqemuMatch0.15.0rc2
OR
redhatenterprise_linuxMatch5
OR
xenxenMatch-

6.1 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:H/Au:N/C:N/I:N/A:C

0.001 Low

EPSS

Percentile

46.5%