CVE-2013-4535

The virtqueue_map_sg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read.

CVSS v3.0 8.8 HIGH
CVSS v2.0 7.2 HIGH

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.0 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=36cf2a37132c7f01fa9adb5f95f5312b27742fd4	Patch Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2014-0744.html	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1066401	Issue Tracking Third Party Advisory
http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-0743.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:redhat:virtualization:3.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::*

Information

Published : 2020-02-11 08:15

Updated : 2020-02-12 16:25

NVD link : CVE-2013-4535

Mitre link : CVE-2013-4535

JSON object : View

CWE

CWE-20

Improper Input Validation

Products Affected

redhat

enterprise_linux_desktop
enterprise_linux_workstation
virtualization
enterprise_linux_server_tus
enterprise_linux_server

qemu

qemu

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8.8 /10