An Oracle Linux Cloud Native Environment 1.0 Unbreakable Enterprise kernel-container security update has been released.

El-errata: ELSA-2021-9458 Important: Oracle Linux Cloud Native Environment 1.0 Unbreakable Enterprise kernel-container security update

Oracle Linux Cloud Native Environment Security Advisory ELSA-2021-9458

  http://linux.oracle.com/errata/ELSA-2021-9458.html

The following updated rpms for Oracle Linux Cloud Native Environment 1.0 have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-uek-container-4.14.35-2047.507.7.5.el7.x86_64.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/kernel-uek-container-4.14.35-2047.507.7.5.el7.src.rpm

Related CVEs:

CVE-2021-3573
CVE-2021-3564
CVE-2021-40490
CVE-2020-36322
CVE-2021-3679
CVE-2021-38160
CVE-2021-3655



Description of changes:

[4.14.35-2047.507.7.5.el7]
- Bluetooth: defer cleanup of resources in hci_unregister_dev() (Tetsuo Handa) [Orabug: 33369947] {CVE-2021-3573}
- Bluetooth: use correct lock to prevent UAF of hdev object (Lin Ma) [Orabug: 33369947]
- Bluetooth: fix the erroneous flush_work() order (Lin Ma) [Orabug: 33369947] {CVE-2021-3564}
- ext4: fix race writing to an inline_data file while its xattrs are changing (Theodore Ts'o) [Orabug: 33369956] {CVE-2021-40490}
- fuse: fix bad inode (Miklos Szeredi) [Orabug: 33369955] {CVE-2020-36322}
- tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop. (Haoran Luo) [Orabug: 33369954] {CVE-2021-3679}
- virtio_console: Assure used length from device is limited (Xie Yongji) [Orabug: 33369953] {CVE-2021-38160}
- sctp: validate from_addr_param return (Marcelo Ricardo Leitner) [Orabug: 33369952] {CVE-2021-3655}