Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000723)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000723 advisory. The onlinepages function in mm/memoryhotplug.c in the Linux kernel before 3.6 allows local users to cause a denial of service NULL pointer dereference and system cra...

systemd security update

239-82.0.1 - Fixed deletion issue for symlink when device is opened Orabug: 36228608 - Fix local-fs and remote-fs targets during system boot replaces old Orabug: 25897792 Orabug: 35871376 - 1A Add 'systemd-fstab-generator-reload-targets.service' file Orabug: 35871376 - 1B Add required rpms for...

systemd security update

239-58.0.1.4 - Disable unprivileged BPF by default Orabug: 32870980 - backport upstream pstore tmpfiles patch Orabug: 31420486 - udev rules: fix memory hot add and remove Orabug: 31310273 - fix to enable systemd-pstore.service Orabug: 30951066 - journal: change support URL shown in the catalog...

systemd security update

219-78.0.9.el79.7 - Core: explicitly trigger changing udev systemdwants property Orabug: 31858125 - Disable unprivileged BPF by default Orabug: 32871008 - Resolve missing installation files for systemd-pstore Orabug 32497787 - Change to have file tmpfiles.d/systemd-pstore.conf installed on upon...

February 15, 2022—KB5010427 (OS Build 17763.2628) Preview

February 15, 2022—KB5010427 OS Build 17763.2628 Preview 11/17/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 10, version 1809, see its update history page. Highlights Updates ...

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

An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

systemd security, bug fix, and enhancement update

239-45.0.1 - backport upstream pstore tmpfiles patch Orabug: 31420486 - udev rules: fix memory hot add and remove Orabug: 31310273 - fix to enable systemd-pstore.service Orabug: 30951066 - journal: change support URL shown in the catalog entries Orabug: 30853009 - fix to generate...

systemd security and bug fix update

219-78.0.1 - Backport upstream patches related to private-tmp Sushmita Bhattacharya Orabug: 31561883 - backport upstream pstore tmpfiles patch Eric DeVolder Orabug: 31414539 - udev rules: fix memory hot add and remove Orabug: 31309730 - enable and start the pstore service Orabug: 30950903 - fix t...

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module where a user with a local account and the ability to read the /sys/class/zram-control/hot_add file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user that triggers the creation of that ZRAM device. With this vulnerability continually reading the device may consume a large amount of system memory and cause the Out-of-Memory (OOM) killer to activate and terminate random userspace processes possibly making the system inoperable.

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Backups of VMs with enabled CBRC option fails when Linux backup proxies are used

Article Applicability This article discusses a limitation specific to Veeam Backup & Replication 10.x. When Linux-based VMware Backup Proxy was introduced in Veeam Backup & Replication 10, it could only use the Virtual Appliance HOTADD transport mode. Starting with Veeam Backup & Replication 11, ...

UBUNTU-CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

Backup proxy that uses Virtual Appliance (HotAdd) mode and is installed on Microsoft Windows 2019 shows "Restart Required" message

Challenge When you log in to the Veeam backup proxy server interactively following the execution of a job using the hot add transport mode, you may get a notification from the OS prompting to restart the server. The notification can be one of the following: Your PC needs to be restarted to finish...

Hot-add of Digest Enabled Disk Not Supported

The CachePoint Appliance could not create the boot image of Windows 10. Error is: Failed to reattach disks to the desktop that were temporarily attached to the CachePoint Appliance. In vSphere a vm reconfigure task displays, "Hot-add of digest enabled disk not supported"...

Backup and Replication jobs fail with the following error: "CDeviceBase: resize is not supported. Failed to download disk"

Challenge Backup and Replication jobs fail with the following error: "CDeviceBase: resize is not supported. Failed to download disk". The following conditions must be met: 1. Veeam 8 Update 2 8.0.0.2021 or later 2. Backed up VM is running on ESXi 5.5 or later 3. Hot Add transport mode is used 4. ...

Veeam Backup Proxy server becomes unresponsive

Challenge The Veeam Backup server or the Backup Proxy server becomes completely unresponsive when disks of a backed up virtual machine are being hot-added to the server. Cause If CTK parameters are enabled on the Veeam Backup server or on the Backup Proxy server, the Virtual Appliance mode cannot...

Patch 3 Release Notes for Veeam Backup & Replication 6.0.0.153

More Recent Version Available Please find the latest version of Veeam Backup & Replication here: Veeam Downloads - Latest Version Challenge These are the issues resolved by the Patch 3 for Veeam Backup version 6.0.0.153. All patches are cumulative so each below fix is contained in this patch...

Appliance Mode - Failed to hot-add SCSI targets: Failed to power on scsi

Appliance Mode - Failed to hot-add SCSI targets: Failed to power on scsi...