In the Linux kernel, the following vulnerability has been resolved:
ipack: ipoctal: fix module reference leak
A reference to the carrier module was taken on every open but was only
released once when the final reference to the tty struct was dropped.
Fix this by taking the module reference and initialising the tty driver
data when installing the tty.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-05-21T15:03:57.344Z
Updated: 2024-08-04T05:39:59.005Z
Reserved: 2024-05-21T14:58:30.816Z
Link: CVE-2021-47403
Vulnrichment
Updated: 2024-08-04T05:39:59.005Z
NVD
Status : Awaiting Analysis
Published: 2024-05-21T15:15:25.803
Modified: 2024-07-03T01:37:52.627
Link: CVE-2021-47403
Redhat