cve-2023-28464
Vulnerability from cvelistv5
Published
2023-03-31 00:00
Modified
2024-08-02 12:38
Severity ?
Summary
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.
References
cve@mitre.orghttps://lore.kernel.org/lkml/20230309074645.74309-1-wzhmmmmm%40gmail.com/Mailing List, Patch
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20230517-0004/Third Party Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2023/03/28/2Mailing List, Patch
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2023/03/28/3Mailing List
af854a3a-2127-422b-91ae-364da2661108https://lore.kernel.org/lkml/20230309074645.74309-1-wzhmmmmm%40gmail.com/Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230517-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2023/03/28/2Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2023/03/28/3Mailing List
Impacted products
Vendor Product Version
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