CVE-2023-40283

Updated: 2024-01-11 19:42:41.787389

Description:

An issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x 0
CVSS Version 3.x HIGH 7.8

Status

OS name Project name Version Score Severity Status Errata Last updated
AlmaLinux 9.2 ESU kernel 5.14.0 7.8 HIGH Released CLSA-2024:1712263970 2024-04-07 09:57:03
AlmaLinux 9.2 FIPS kernel 5.14.0 7.8 HIGH Released CLSA-2024:1712570434 2024-04-08 10:43:31
CentOS 6 ELS kernel 2.6.32 7.8 HIGH Released CLSA-2024:1705494430 2024-02-05 08:31:54
CentOS 7 ELS kernel 3.10.0 7.8 HIGH In Rollout CLSA-2024:1720468480 2024-07-08 17:36:03
CentOS 8.4 ELS kernel 4.18.0 7.8 HIGH Released CLSA-2023:1695715460 2023-09-26 05:08:36
CentOS 8.5 ELS kernel 4.18.0 7.8 HIGH Released CLSA-2023:1695716575 2023-09-26 05:08:37
CloudLinux 6 ELS kernel 2.6.32 7.8 HIGH Needs Triage 2023-08-22 00:27:30
Oracle Linux 6 ELS kernel 2.6.32 7.8 HIGH Released CLSA-2024:1705496067 2024-01-17 08:44:18
Ubuntu 16.04 ELS linux-hwe 4.15.0 7.8 HIGH Released CLSA-2023:1693329914 2023-08-29 14:08:16
Ubuntu 16.04 ELS linux 4.4.0 7.8 HIGH Released CLSA-2023:1693333574 2023-08-29 17:06:10
Total: 11