CVE-2019-5008

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.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.23% Top 25%
Vendor Advisory ubuntu.com Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.qemu.org/?p=qemu.git%3Ba=history%3Bf=hw/sparc64/sun4u.c%3Bhb=HEAD
https://fakhrizulkifli.github.io/posts/2019/01/03/CVE-2019-5008/ third party advisory patch
http://www.securityfocus.com/bid/108024 third party advisory vdb entry
https://usn.ubuntu.com/3978-1/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/ vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00000.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-5008?
CVE-2019-5008 has been scored as a high severity vulnerability.
How to fix CVE-2019-5008?
To fix CVE-2019-5008, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-5008 being actively exploited in the wild?
It is possible that CVE-2019-5008 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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