Beveiligingsadvies

CVE-2023-28464

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2023-03-31 00:00:00
Laatst bijgewerkt 2024-08-02 12:38:25
Toegewezen door mitre
CVSS-score geen score
Status PUBLISHED

Beschrijving

hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.