vulnwire
6.8med

CVE-2023-2002

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kern…

Published 3 y ago · modified 4 mo ago · JSON

CVSS
6.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 74%
Public exploits
0
none known

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication.

Exploit prediction (EPSS)

1.47% probability of exploitation in the next 30 days, higher than 74% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.16.8CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

Affected products

  • n/a Kernel

Classification

Weakness
  • CWE-250 Execution with Unnecessary Privileges
  • CWE-863 Incorrect Authorization
Technology feeds
Linux kernel (RSS, critical only)

References

  • openwall.com /lists/oss-security/2023/04/16/3 · x_transferred
  • lists.debian.org /debian-lts-announce/2023/07/msg00030.html · mailing-list, x_transferred
  • debian.org /security/2023/dsa-5480 · vendor-advisory, x_transferred
  • lists.debian.org /debian-lts-announce/2023/10/msg00027.html · mailing-list, x_transferred
  • security.netapp.com /advisory/ntap-20240202-0004/ · x_transferred

Sources

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