The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. This is related to the cgroups feature.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-09-10T01:20:12
Updated: 2024-08-04T15:33:05.300Z
Reserved: 2020-09-10T00:00:00
Link: CVE-2020-25220
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2020-09-10T02:15:11.550
Modified: 2021-01-20T14:25:46.737
Link: CVE-2020-25220
Redhat