01 Record

CVE-2016-0749

The smartcard interaction in SPICE allows remote attackers to cause a denial of service (QEMU-KVM process crash) or possibly execute arbitrary code via vectors related to connecting to a guest VM,

UnratedPUBLISHEDCNA: redhat

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

The smartcard interaction in SPICE allows remote attackers to cause a denial of service (QEMU-KVM process crash) or possibly execute arbitrary code via vectors related to connecting to a guest VM,

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 8.49% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 94.6% of scored records. A rank, not a probability.
NVD base score: 9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2016-06-09 16:00Z10 YR AGO

Last updated

2024-08-05 22:30Z2 YR AGO

Reserved

2015-12-16

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
CWE-131Incorrect Calculation of Buffer SizeBase

Data version

5.1

Document digest

3eeb08a4e2f0495743cdcd2dfcf615e7ca6fbbebc7e677d80afbd681e150b660

05 Affected products

VendorProductVersionsPlatforms

debiandebian_linuxNot specified—

microsoftwindowsNot specified—

opensuseleapNot specified—

opensuseopensuseNot specified—

redhatenterprise_linuxNot specified—

redhatenterprise_linux_desktopNot specified—

redhatenterprise_linux_hpc_node_eusNot specified—

redhatenterprise_linux_serverNot specified—

redhatenterprise_linux_server_ausNot specified—

redhatenterprise_linux_server_eusNot specified—

redhatenterprise_linux_workstationNot specified—

spice_projectspiceNot specified—

06 References

security.gentoo.orgGLSA-201606-05https://security.gentoo.org/glsa/201606-05vendor-advisoryx_refsource_GENTOO
www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlx_refsource_CONFIRM
lists.opensuse.orgopenSUSE-SU-2016:1725http://lists.opensuse.org/opensuse-updates/2016-07/msg00003.htmlvendor-advisoryx_refsource_SUSE
www.ubuntu.comUSN-3014-1http://www.ubuntu.com/usn/USN-3014-1vendor-advisoryx_refsource_UBUNTU
lists.opensuse.orgopenSUSE-SU-2016:1726http://lists.opensuse.org/opensuse-updates/2016-07/msg00004.htmlvendor-advisoryx_refsource_SUSE
access.redhat.comRHSA-2016:1205https://access.redhat.com/errata/RHSA-2016:1205vendor-advisoryx_refsource_REDHAT
www.debian.orgDSA-3596http://www.debian.org/security/2016/dsa-3596vendor-advisoryx_refsource_DEBIAN
access.redhat.comRHSA-2016:1204https://access.redhat.com/errata/RHSA-2016:1204vendor-advisoryx_refsource_REDHAT

01 Record index

CVE-2016-0749

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2016-0749

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References