Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988888)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988888 advisory. In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix data race between perfeventsetoutput and perfmmapclose Yang Jihing reported a rac...

EUVD-2022-54625

Malicious code in bioql PyPI...

CVE-2022-49607 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix data race between perfeventsetoutput and perfmmapclose Yang Jihing reported a race between perfeventsetoutput and perfmmapclose: CPU1 CPU2 perfmmapclosee2 if atomicdecandtest&e2-rb-mmapcount // 1 - 0 detachrest =...

CVE-2022-49607 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix data race between perfeventsetoutput and perfmmapclose Yang Jihing reported a race between perfeventsetoutput and perfmmapclose: CPU1 CPU2 perfmmapclosee2 if atomicdecandtest&e2-rb-mmapcount // 1 - 0 detachrest =...

CVE-2022-49607

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix data race between perfeventsetoutput and perfmmapclose Yang Jihing reported a race between perfeventsetoutput and perfmmapclose: CPU1 CPU2 perfmmapclosee2 if atomicdecandtest&e2-rb-mmapcount // 1 - 0 detachrest =...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a data contention between perfeventsetoutput and perfmmapclose...

GSD-2022-1004857 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

perf/core: Fix data race between perfeventsetoutput and perfmmapclose This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.290 by commit...

GSD-2022-1004785 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

perf/core: Fix data race between perfeventsetoutput and perfmmapclose This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.254 by commit...

GSD-2022-1004686 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

perf/core: Fix data race between perfeventsetoutput and perfmmapclose This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.208 by commit...

GSD-2022-1004140 perf/core: Fix data race between perf_event_set_output() and perf_mmap_close()

perf/core: Fix data race between perfeventsetoutput and perfmmapclose This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.15 by commit...

Unbreakable Enterprise kernel security update

4.14.35-2025.404.1.1 - target: fix XCOPY NAA identifier lookup David Disseldorp Orabug: 32248040 CVE-2020-28374 4.14.35-2025.404.1 - xenbus/xenbusbackend: Disallow pending watch messages SeongJae Park Orabug: 32253412 CVE-2020-29568 - xen/xenbus: Count pending messages for each watch SeongJae Par...

SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3513-1)

The SUSE Linux Enterprise 15 SP1 RT kernel was updated to receive various security and bug fixes. The following security bugs were fixed : CVE-2020-25705: A flaw in the way reply ICMP packets are limited in was found that allowed to quickly scan open UDP ports. This flaw allowed an off-path remot...

Linux kernel perf_mmap_close memory corruption vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel. An attacker can trigger a memory corruption via perfmmapclose in the Linux kernel to trigger a denial of service...