CVE-2025-38097

In the Linux kernel, the following vulnerability has been resolved: espintcp: remove encap socket caching to avoid reference leak The current scheme for caching the encap socket can lead to reference leaks when we try to delete the netns. The reference chain is: xfrmstate - enacpsk - netns Since...

UBUNTU-CVE-2025-38168

In the Linux kernel, the following vulnerability has been resolved: perf: arm-ni: Unregister PMUs on probe failure When a resource allocation fails in one clock domain of an NI device, we need to properly roll back all previously registered perf PMUs in other clock domains of the same device...

UBUNTU-CVE-2025-38097

In the Linux kernel, the following vulnerability has been resolved: espintcp: remove encap socket caching to avoid reference leak The current scheme for caching the encap socket can lead to reference leaks when we try to delete the netns. The reference chain is: xfrmstate - enacpsk - netns Since...

CVE-2025-38168

In the Linux kernel, the following vulnerability has been resolved: perf: arm-ni: Unregister PMUs on probe failure When a resource allocation fails in one clock domain of an NI device, we need to properly roll back all previously registered perf PMUs in other clock domains of the same device...

CVE-2025-38097 espintcp: remove encap socket caching to avoid reference leak

In the Linux kernel, the following vulnerability has been resolved: espintcp: remove encap socket caching to avoid reference leak The current scheme for caching the encap socket can lead to reference leaks when we try to delete the netns. The reference chain is: xfrmstate - enacpsk - netns Since...

CVE-2025-38097 espintcp: remove encap socket caching to avoid reference leak

In the Linux kernel, the following vulnerability has been resolved: espintcp: remove encap socket caching to avoid reference leak The current scheme for caching the encap socket can lead to reference leaks when we try to delete the netns. The reference chain is: xfrmstate - enacpsk - netns Since...

CVE-2025-38097

In the Linux kernel, CVE-2025-38097 concerns the espintcp encap socket cache. The vulnerability stems from the current caching of the encap socket, which can cause a reference leak in the netns when xfrm_state references are dropped out of order (xfrm_state -> encap_sk -> netns). If the net...

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 the Linux kernel that stems from the ACPI CPPC not checking for null pointers in nosmp mode, which could lead to null pointer dereferencing...

Ubuntu Disables Spectre/Meltdown Protections

A whole class of speculative execution attacks against CPUs were published in 2018. They seemed pretty catastrophic at the time. But the fixes were as well. Speculative execution was a way to speed up CPUs, and removing those enhancements resulted in significant performance drops. Now, people are...

How SOCs Improve Key Cybersecurity KPIs with Better Threat Analysis

Disclosure: This article was provided by ANY.RUN. The information and analysis presented are based on their research and findings...

CVE-2025-46708

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

PT-2025-44651

Name of the Vulnerable Software and Affected Versions Python affected versions not specified Description A performance degradation issue exists in the os.path.expandvars function. When the function processes specially crafted, user-controlled input containing nested environment variable patterns,...

CVE-2025-46708

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

[SECURITY] Fedora 41 Update: trafficserver-9.2.11-1.fc41

Traffic Server is a high-performance building block for cloud services. It's more than just a caching proxy server; it also has support for plugins to build large scale web applications. Key features: Caching - Improve your response time, while reducing server load and bandwidth needs by caching...

[SECURITY] Fedora 42 Update: trafficserver-10.0.6-1.fc42

Traffic Server is a high-performance building block for cloud services. It's more than just a caching proxy server; it also has support for plugins to build large scale web applications. Key features: Caching - Improve your response time, while reducing server load and bandwidth needs by caching...

JetBrains TeamCity Performance Monitor Page Cross-Site Scripting Vulnerability

JetBrains TeamCity is a set of distributed build management and continuous integration tools from the Czech company JetBrains. The tool provides continuous unit testing, code quality analysis and build problem analysis reports and other features. A cross-site scripting vulnerability exists in...

RHEL 10 : grafana-pcp (RHSA-2025:8915)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:8915 advisory. The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace...

The vulnerability of the Performance Monitor function in the Continuous Integration and Delivery applications of JetBrains TeamCity allows attackers to perform cross-site scripting attacks.

The vulnerability of the Performance Monitor function in the Continuous Integration and Delivery applications of JetBrains TeamCity is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability could allow a malicious actor to perform cross-site scriptin...

RHEL 8 : grafana-pcp (RHSA-2025:8918)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:8918 advisory. The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace...

RHEL 9 : grafana-pcp (RHSA-2025:8916)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:8916 advisory. The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace...