Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2020:1325-1 Rating: important References: 1065600 1065729 1071995 1083548 1085030 1085308 1087082 1111666 1112178 1113956 1133021 1144333 1152148 1163524 1165629 1166965 1169790 1170232 1171688 1172073...

PT-2020-6588 · Grub2 +10 · Grub2 +10

Name of the Vulnerable Software and Affected Versions: grub2 versions prior to 2.06 Description: A flaw was found in grub2 where it incorrectly enables the usage of the ACPI command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a Secondary System...

openSUSE Security Update : the Linux Kernel (openSUSE-2020-1236)

The openSUSE Leap 15.2 kernel was updated to receive various security and bugfixes. This update is signed with the new UEFI signing key for openSUSE. It contains rebuilds of all available KMP packages also rebuilt with the new UEFi signing key. boo1174543 The following security bugs were fixed : ...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2020:1236-1 Rating: important References: 1065600 1065729 1120163 1133021 1149032 1152472 1152489 1153274 1154353 1154488 1155518 1155798 1165933 1167773 1168959 1169771 1171857 1171988 1172197 1172201...

OPENSUSE-SU-2020:1236-1 Security update for the Linux Kernel

The openSUSE Leap 15.2 kernel was updated to receive various security and bugfixes. This update is signed with the new UEFI signing key for openSUSE. It contains rebuilds of all available KMP packages also rebuilt with the new UEFi signing key. boo1174543 The following security bugs were fixed: -...

openSUSE Security Update : the Linux Kernel (openSUSE-2020-1153)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2019-16746: An issue was discovered in net/wireless/nl80211.c where it did not check the length of variable elements in a beacon head, leading to a buffer overflow...

SUSE-SU-2020:2156-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-10135: Legacy pairing and secure-connections pairing authentication in Bluetooth BR/EDR Core Specification v5.2 and earlier may have allowed an...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2121-1)

The SUSE Linux Enterprise 12 SP4 LTSS kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-0305: In cdevget of chardev.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2122-1)

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-14331: A buffer over write in vgaconscroll was fixed bnc1174205. CVE-2020-10135: Legacy pairing and secure-connections pairing authentication in Bluetoot...

SUSE-SU-2020:2122-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-14331: A buffer over write in vgaconscroll was fixed bnc1174205. - CVE-2020-10135: Legacy pairing and secure-connections pairing authentication in...

Oracle Linux 8 : kernel (ELSA-2020-3218)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-3218 advisory. - Reverse keys order for dual-signing Frantisek Hrbata 1837433 1837434 CVE-2020-10713 - kernel Move to dual-signing to split signing keys up better...

USN-4440-1 linux-hwe, linux-aws-5.3, linux-azure-5.3, linux-gcp-5.3, linux-gke-5.3, linux-hwe, linux-oracle-5.3, linux-raspi2-5.3 vulnerabilities

It was discovered that the network block device nbd implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial of service system crash. CVE-2019-16089 It was discovered that the kernel-user space relay...

USN-4440-1: linux kernel vulnerabilities

It was discovered that the network block device nbd implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial of service system crash. CVE-2019-16089 It was discovered that the kernel-user space relay...

Arbitrary Code Execution

kernel is vulnerable to arbitrary code execution. The vulnerability exists through lockdown with a bypass through ACPI write via acpiconfigfs...

RHEL 8 : kernel (RHSA-2020:3228)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3228 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: lockdown: bypass through ACPI...

kernel security and bug fix update

4.18.0-193.14.32.OL8 - Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x6...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2020-5792)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5792 advisory. 5.4.17-2011.4.6.el8uek - Revert 'uek-rpm: Move grub boot menu update to posttrans stage.' Somasundaram Krishnasamy Orabug: 31358097 5.4.17-2011.4.5.el8uek -...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2020-5791)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5791 advisory. - efi: Restrict efivarssdtload when the kernel is locked down Matthew Garrett Orabug: 31662729 CVE-2019-20908 Tenable has extracted the preceding description...

RHEL 8 : kernel (RHSA-2020:3218)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3218 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: lockdown: bypass through ACPI...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...