A flaw was found in the Linux kernel's freescale hypervisor manager implementation, kernel versions 5.0.x up to, excluding 5.0.17. A parameter passed to an ioctl was incorrectly validated and used in size calculations for the page size calculation. An attacker can use this flaw to crash the system, corrupt memory, or create other adverse security affects.
Source: MITRE
Published: 2019-07-30
Updated: 2019-10-09
Type: CWE-190
Base Score: 4.6
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 3.9
Severity: MEDIUM
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Severity: HIGH
OR
ID | Name | Product | Family | Severity |
---|---|---|---|---|
144831 | EulerOS Virtualization 3.0.2.6 : kernel (EulerOS-SA-2021-1056) | Nessus | Huawei Local Security Checks | critical |
131845 | EulerOS 2.0 SP2 : kernel (EulerOS-SA-2019-2353) | Nessus | Huawei Local Security Checks | critical |
130736 | EulerOS 2.0 SP3 : kernel (EulerOS-SA-2019-2274) | Nessus | Huawei Local Security Checks | critical |
130663 | EulerOS 2.0 SP5 : kernel (EulerOS-SA-2019-2201) | Nessus | Huawei Local Security Checks | critical |
127097 | Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4076-1) | Nessus | Ubuntu Local Security Checks | high |
125605 | Amazon Linux AMI : kernel (ALAS-2019-1214) | Nessus | Amazon Linux Local Security Checks | high |
125598 | Amazon Linux 2 : kernel (ALAS-2019-1214) | Nessus | Amazon Linux Local Security Checks | high |
125429 | Fedora 29 : kernel (2019-8169b57f28) | Nessus | Fedora Local Security Checks | medium |
125377 | Fedora 30 : kernel (2019-b318b2c6f3) | Nessus | Fedora Local Security Checks | medium |