CVE-2026-98108

Linux Kernel: Mehrere Schwachstellen

Debian Linux, Amazon Linux 2, Red Hat Enterprise Linux, RESF Rocky Linux, SUSE Linux, SUSE openSUSE, Ubuntu Linux…

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: fix chan mode for LE_CONN_REQ + EXT_FLOWCTL pchan l2cap_new_connection() sets default value of channel mode to match the parent channel. l2cap_le_connect_req() left this at the default, and created L2CAP_MODE_EXT_FLOWCTL channels if listening pchan has that mode. This causes FLAG_DEFER_SETUP channels to reply to L2CAP_LE_CONN_REQ with L2CAP_ECRED_CONN_RSP, which is incorrect. It can also…

25. Sep 2026

Ausgewertete Quellen

• Ubuntu
  USN-9066-1: Linux kernel (HWE) vulnerabilities
• Ubuntu
  USN-9091-1: Linux kernel (NVIDIA Tegra) vulnerabilities
• CERT-Bund
  WID-SEC-2026-3579
• NVD
  CVE-2026-98108