CVE-2018-18849

nvd nist

Published: Mar 21, 2019Modified: Nov 21, 2024

5.5

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

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.

Affected (8)

Products: Qemu: Qemu · Opensuse: Leap · Fedoraproject: Fedora · +1 more

Show all products

Qemu: Qemu · Opensuse: Leap · Fedoraproject: Fedora · Canonical: Ubuntu Linux

1 product

1 product

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Qemu Qemu	Version 3.0.0

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 15.0
Opensuse Leap	Version 42.3

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 29

Configuration D

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 16.04
Canonical Ubuntu Linux	Version 18.04
Canonical Ubuntu Linux	Version 18.10

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (22)

http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00004.html

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00028.html

Source: cve@mitre.org

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00043.html

Source: cve@mitre.org

Third Party Advisory

http://www.openwall.com/lists/oss-security/2018/11/01/1

Source: cve@mitre.org

Mailing ListPatchThird Party Advisory

https://lists.debian.org/debian-lts-announce/2019/05/msg00010.html

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LQIBTGNRDQEXGAAYHE4JIWFAYFNHZ6QP/

Source: cve@mitre.org

https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg06401.html

Source: cve@mitre.org

PatchThird Party Advisory

https://seclists.org/bugtraq/2019/May/76

Source: cve@mitre.org

https://security.netapp.com/advisory/ntap-20190411-0006/

Source: cve@mitre.org

Third Party Advisory

https://usn.ubuntu.com/3826-1/

Source: cve@mitre.org

Third Party Advisory

https://www.debian.org/security/2019/dsa-4454

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2018-12/msg00004.html