Description
In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value.
References (11)
Core 11
Core References
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3826-1/
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LQIBTGNRDQEXGAAYHE4JIWFAYFNHZ6QP/
Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00028.html
Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00043.html
Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00004.html
Mailing List, Patch, Third Party Advisory x_refsource_misc
http://www.openwall.com/lists/oss-security/2018/11/01/1
Patch, Third Party Advisory x_refsource_misc
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg06401.html
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20190411-0006/
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2019/05/msg00010.html
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2019/dsa-4454
Mailing List mailing-list
x_refsource_bugtraq
https://seclists.org/bugtraq/2019/May/76
Scores
CVSS v3
5.5
EPSS
0.0005
EPSS Percentile
14.4%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (8)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
18.04
canonical/ubuntu_linux
18.10
fedoraproject/fedora
29
opensuse/leap
15.0
opensuse/leap
42.3
qemu/qemu
3.0.0
Published
Mar 21, 2019
Tracked Since
Feb 18, 2026