Back to search
CVE-2018-19407
Published: Nov 21, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
The vcpu_scan_ioapic function in arch/x86/kvm/x86.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
USN-3879-2
vendor-advisory
x_refsource_UBUNTU
USN-3872-1
vendor-advisory
x_refsource_UBUNTU
USN-3878-1
vendor-advisory
x_refsource_UBUNTU
USN-3879-1
vendor-advisory
x_refsource_UBUNTU
USN-3871-5
vendor-advisory
x_refsource_UBUNTU
USN-3878-2
vendor-advisory
x_refsource_UBUNTU
USN-3871-4
vendor-advisory
x_refsource_UBUNTU
105987
vdb-entry
x_refsource_BID
USN-3871-1
vendor-advisory
x_refsource_UBUNTU
USN-3871-3
vendor-advisory
x_refsource_UBUNTU
[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update
mailing-list
x_refsource_MLIST
https://lkml.org/lkml/2018/11/20/580
x_refsource_MISC
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now