| Revision Date: | 2021-10-18 | Version: | 1 |
| Title: | Security update for the Linux Kernel (Live Patch 39 for SLE 12 SP3) (Important) |
| Description: |
This update for the Linux Kernel 4.4.180-94_144 fixes several issues.
The following security issues were fixed:
- CVE-2021-3715: Fixed a user-after-free in the Linux kernel's Traffic Control networking subsystem which could lead to local privilege escalation. (bsc#1190350). - CVE-2021-38160: Fixed a bug that could lead to a data corruption or loss. This can be triggered by an untrusted device that supplies a buf->len value exceeding the buffer size in drivers/char/virtio_console.c (bsc#1190118) - CVE-2021-3640: Fixed a user-after-free bug in the function sco_sock_sendmsg which could lead to local privilege escalation. (bsc#1188613) - CVE-2021-3573: Fixed a user-after-free bug in the function hci_sock_bound_ioctl which could lead to local privilege escalation. (bsc#1187054).
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1187054
1188613
1190118
1190350
CVE-2021-3573
CVE-2021-3640
CVE-2021-3715
CVE-2021-38160
|
| Platform(s): | SUSE Linux Enterprise Server 12 SP3-ESPOS
| Product(s): | |
| Definition Synopsis |
| SUSE Linux Enterprise Server 12 SP3-ESPOS is installed AND kgraft-patch-4_4_180-94_144-default-7-2.1 is installed
|