CVE-2023-52942

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in updateparentsubpartscpumask It was found that the check to see if a partition could use up all the cpus from the parent cpuset in updateparentsubpartscpumask was incorrect. As a result, it is...

CVE-2023-52942

CVE-2023-52942 affects the Linux kernel’s cgroup/cpuset subsystem. The root cause was an incorrect check in update_parent_subparts_cpumask() that could allow a parent cpuset to be left with no effective CPUs even when there are tasks in it, potentially causing a system panic. The fix alters the e...

CVE-2023-52942 cgroup/cpuset: Fix wrong check in update_parent_subparts_cpumask()

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in updateparentsubpartscpumask It was found that the check to see if a partition could use up all the cpus from the parent cpuset in updateparentsubpartscpumask was incorrect. As a result, it is...

CVE-2024-44975 cgroup/cpuset: fix panic caused by partcmd_update

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: fix panic caused by partcmdupdate We find a bug as below: BUG: unable to handle page fault for address: 00000003 PGD 0 P4D 0 Oops: 0000 1 PREEMPT SMP NOPTI CPU: 3 PID: 358 Comm: bash Tainted: G W I 6.6.0-10893-g60d...

CVE-2021-46964

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Reserve extra IRQ vectors Commit a6dcfe08487e "scsi: qla2xxx: Limit interrupt vectors to number of CPUs" lowers the number of allocated MSI-X vectors to the number of CPUs. That breaks vector allocation assumptions...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in XStream

Summary IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of XStream. Vulnerability Details CVEID: CVE-2021-43859 DESCRIPTION: XStream is vulnerable to a denial of service, caused by improper input validation. By injecting highly recursive collections or maps, a remote...

Oracle Linux 7 : xstream (ELSA-2021-3956)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3956 advisory. - Resolves: CVE-2021-39148 - Resolves: CVE-2021-39139 - Resolves: CVE-2021-39140 - Resolves: CVE-2021-39141 - Resolves: CVE-2021-39144 - Resolves:...

CVE-2021-21341 XStream can cause a Denial of Service

XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is vulnerability which may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of...

Issues that are fixed in System Center 2012 R2 Operations Manager Update Rollup 1

Issues that are fixed in System Center 2012 R2 Operations Manager Update Rollup 1 Introduction This article describes the issues that are fixed in Update Rollup 1 for Microsoft System Center 2012 R2 Operations Manager. Additionally, this article contains the installation instructions for Update...