Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013715)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013715 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate t...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-011033)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011033 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate t...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-007506)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007506 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate t...

Linux Distros Unpatched Vulnerability : CVE-2023-53656

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to...

CVE-2023-53656 drivers/perf: hisi: Don't migrate perf to the CPU going to teardown

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: Don't migrate perf to the CPU going to teardown The driver needs to migrate the perf context if the current using CPU going to teardown. By the time calling the cpuhp::teardown callback the cpuonlinemask hasn'...