National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-5745 Detail

Current Description

Buffer overflow in the send_control_msg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service (QEMU process crash) via a crafted virtio control message.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/08/06/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/08/06/5 Exploit Mailing List Third Party Advisory
https://github.com/qemu/qemu/commit/7882080388be5088e72c425b02223c02e6cb4295 Patch Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2015-07/msg05458.html Mailing List Patch Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
2.4.0

Configuration 2 ( hide )
 cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-5745
NVD Published Date:
01/23/2020
NVD Last Modified:
01/28/2020