CVE-2020-8648 - Vulncode-DB

There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.

Products	Brocade_fabric_operating_system_firmware, Ubuntu_linux, Debian_linux, Linux_kernel, Active_iq_unified_manager, Cloud_backup, Hci_baseboard_management_controller, Solidfire_baseboard_management_controller, Leap
Type	Use After Free (CWE-416)
First patch	- None (likely due to unavailable code)
Links	• https://www.debian.org/security/2020/dsa-4698 • https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html • https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html • https://usn.ubuntu.com/4346-1/ • https://security.netapp.com/advisory/ntap-20200924-0004/ More/Less (6) • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html • https://bugzilla.kernel.org/show_bug.cgi?id=206361 • https://usn.ubuntu.com/4345-1/ • https://usn.ubuntu.com/4344-1/ • https://usn.ubuntu.com/4342-1/ • https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html