CVE-2019-5008 Information

Description

hw/sparc64/sun4u.c in QEMU 3.1.50 is vulnerable to a NULL pointer dereference which allows the attacker to cause a denial of service via a device driver.

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00000.html http://www.securityfocus.com/bid/108024 https://fakhrizulkifli.github.io/posts/2019/01/03/CVE-2019-5008/ https://git.qemu.org/?p=qemu.git;a=history;f=hw/sparc64/sun4u.c;hb=HEAD https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/ https://usn.ubuntu.com/3978-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5