High severity7.5NVD Advisory· Published Feb 4, 2019· Updated Jun 17, 2026

CVE-2019-3813

Description

Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Spice Project/Spice2 versions
cpe:2.3:a:spice_project:spice:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:spice_project:spice:*:*:*:*:*:*:*:*range: >=0.5.2,<=0.14.1
- (no CPE)range: 0.5.2 - 0.14.1
Canonical/Ubuntu Linux4 versions
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Debian/linux2 versions
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Desktop2 versions
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server2 versions
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Aus
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Eus
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Server Tus
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
Red Hat/Enterprise Linux Workstation2 versions
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
osv-coords22 versions
pkg:rpm/opensuse/spice&distro=openSUSE%20Leap%2015.0 pkg:rpm/opensuse/spice&distro=openSUSE%20Tumbleweed pkg:rpm/suse/spice&distro=SUSE%20Enterprise%20Storage%204 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSS pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3 pkg:rpm/suse/spice&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4 pkg:rpm/suse/spice&distro=SUSE%20OpenStack%20Cloud%207
< 0.14.0-lp150.3.6.1+ 21 more
- (no CPE)range: < 0.14.0-lp150.3.6.1
- (no CPE)range: < 0.15.0-1.3
- (no CPE)range: < 0.12.7-10.6.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.14.0-4.6.2
- (no CPE)range: < 0.12.4-18.1
- (no CPE)range: < 0.12.5-10.2.3.1
- (no CPE)range: < 0.12.7-10.6.1
- (no CPE)range: < 0.12.7-10.6.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.4-8.21.1
- (no CPE)range: < 0.12.4-18.1
- (no CPE)range: < 0.12.5-10.2.3.1
- (no CPE)range: < 0.12.7-10.6.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.4-18.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.8-12.1
- (no CPE)range: < 0.12.7-10.6.1
Red Hat, Inc./Spicev5
Range: versions 0.5.2 through 0.14.1

Patches

Vulnerability mechanics

References

access.redhat.com/errata/RHSA-2019:0231nvdThird Party Advisory
access.redhat.com/errata/RHSA-2019:0232nvdThird Party Advisory
access.redhat.com/errata/RHSA-2019:0457nvdThird Party Advisory
bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
lists.debian.org/debian-lts-announce/2019/01/msg00026.htmlnvdMailing ListThird Party Advisory
security.gentoo.org/glsa/202007-30nvdThird Party Advisory
usn.ubuntu.com/3870-1/nvdThird Party Advisory
www.debian.org/security/2019/dsa-4375nvdThird Party Advisory
www.securityfocus.com/bid/106801nvdBroken Link

News mentions

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cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000