Beveiligingsadvies

CVE-2020-8428

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2020-01-28 23:43:41

Laatst bijgewerkt 2024-08-04 09:56:28

Toegewezen door mitre

CVSS-score geen score

Status PUBLISHED

Beschrijving

fs/namei.c in the Linux kernel before 5.5 has a may_create_in_sticky use-after-free, which allows local users to cause a denial of service (OOPS) or possibly obtain sensitive information from kernel memory, aka CID-d0cb50185ae9. One attack vector may be an open system call for a UNIX domain socket, if the socket is being moved to a new parent directory and its old parent directory is being removed.

← Alle CVE's bekijken Bekijk op cve.org ↗