The LHA.sys driver before 1.1.1811.2101 in LG Device Manager exposes functionality that allows low-privileged users to read and write arbitrary physical memory via specially crafted IOCTL requests and elevate system privileges. This occurs because the device object has an associated symbolic link and an open DACL.
References
Link | Resource |
---|---|
http://www.jackson-t.ca/lg-driver-lpe.html | Exploit Third Party Advisory |
https://lgsecurity.lge.com/security_updates.html | Vendor Advisory |
https://twitter.com/Jackson_T/status/1097353402034475009 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-02-18T15:00:00
Updated: 2019-02-18T14:57:01
Reserved: 2019-02-16T00:00:00
Link: CVE-2019-8372
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-02-18T15:29:00.387
Modified: 2019-02-26T13:59:47.897
Link: CVE-2019-8372
JSON object: View
Redhat Information
No data.
CWE