[Oraclevm-errata] OVMSA-2023-0020 Important: Oracle VM 3 Extended Lifecycle Support (ELS) Unbreakable Enterprise kernel security update

[Errata Announcements for Oracle VM]

Oracle VM Security Advisory OVMSA-2023-0020

The following updated rpms for Oracle VM 3 Extended Lifecycle Support (ELS) have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-uek-4.1.12-124.78.2.el6uek.x86_64.rpm
kernel-uek-firmware-4.1.12-124.78.2.el6uek.noarch.rpm



Related CVEs:

CVE-2022-1015
CVE-2023-3106
CVE-2023-3567




Description of changes:

[4.1.12-124.78.2.el6uek]
- xfrm: fix crash in XFRM_MSG_GETSA netlink handler (Vegard Nossum)  [Orabug: 35598955]  {CVE-2023-3106}
- netfilter: nf_tables: validate registers coming from userspace (Harshvardhan Jha)  [Orabug: 34012909]  {CVE-2022-1015}

[4.1.12-124.78.1.el6uek]
- vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF (George Kennedy)  [Orabug: 35649493]  {CVE-2023-3567}