CVE-2023-28464
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | n/a |
| Product | n/a |
| Published | Mar 31, 2023 |
| Last Updated | Aug 2, 2024 |
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Affected Versions
n/a / n/a
n/a
References
lore.kernel.org: https://lore.kernel.org/lkml/20230309074645.74309-1-wzhmmmmm%40gmail.com/ openwall.com: https://www.openwall.com/lists/oss-security/2023/03/28/2 openwall.com: https://www.openwall.com/lists/oss-security/2023/03/28/3 security.netapp.com: https://security.netapp.com/advisory/ntap-20230517-0004/