High severity · published Apr 19, 2019
CVE-2019-5008
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
7.5
CVSS
2.8%
EPSS
No
On KEV
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
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.8% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QE
Qemu · Qemu
3.1.50 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5008
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5008
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00000.html
Third Party Advisory
http://www.securityfocus.com/bid/108024
Patch
https://fakhrizulkifli.github.io/posts/2019/01/03/CVE-2019-5008/
git.qemu.org
https://git.qemu.org/?p=qemu.git%3Ba=history%3Bf=hw/sparc64/sun4u.c%3Bhb=HEAD
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/
More from Qemu
10.0
CVE-2022-36648
The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially…
10.0
CVE-2017-16845
hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access
10.0
CVE-2015-8556
Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1
9.9
CVE-2016-9603
A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update…
9.9
CVE-2017-2620
Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue