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CVE-2023-28464

CVSS v3.1 7.8 (High)
78% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 6
Advisories 42
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

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.

Weaknesses
CWE-415
Double Free
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2023-03-31 16:15:07
(17 months ago)
Updated Date
2023-12-22 21:04:49
(8 months ago)

Affected Products

Linux

Netapp

Configuration #1

    CPE23 From Up To
  Linux Kernel 6.1.25 cpe:2.3:o:linux:linux_kernel:6.1.25
  Linux Kernel 6.2.12 cpe:2.3:o:linux:linux_kernel:6.2.12
  Linux Kernel 6.3 cpe:2.3:o:linux:linux_kernel:6.3:-
  Linux Kernel 6.3 Rc1 cpe:2.3:o:linux:linux_kernel:6.3:rc1
  Linux Kernel 6.3 Rc2 cpe:2.3:o:linux:linux_kernel:6.3:rc2
  Linux Kernel 6.3 Rc3 cpe:2.3:o:linux:linux_kernel:6.3:rc3
  Linux Kernel 6.3 Rc4 cpe:2.3:o:linux:linux_kernel:6.3:rc4
  Linux Kernel 6.3 Rc5 cpe:2.3:o:linux:linux_kernel:6.3:rc5
  Linux Kernel 6.3 Rc6 cpe:2.3:o:linux:linux_kernel:6.3:rc6

Configuration #2

    CPE23 From Up To
  Netapp H300s Firmware cpe:2.3:o:netapp:h300s_firmware:-
  Netapp H410c Firmware cpe:2.3:o:netapp:h410c_firmware:-
  Netapp H410s Firmware cpe:2.3:o:netapp:h410s_firmware:-
  Netapp H500s Firmware cpe:2.3:o:netapp:h500s_firmware:-
  Netapp H700s Firmware cpe:2.3:o:netapp:h700s_firmware:-