Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: Use dstdevnetrcu instead. Replace the three dstdev calls with a helper function enabled for lockdep...

Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1430)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1430 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: reject duplicate device on updates CVE-2025-38678 In the Linux kernel, the following vulnerability has...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu CVE-2025-40075 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 - Kernel-5.15 Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and this...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2026-117 (ALASKERNEL-5.4-2026-117)

The version of kernel installed on the remote host is prior to 5.4.302-222.455. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.4-2026-117 advisory. In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu CVE-2025-40075...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu CVE-2025-40075 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 - Kernel-5.10 Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and this...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-111 (ALASKERNEL-5.10-2026-111)

The version of kernel installed on the remote host is prior to 5.10.247-246.992. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.10-2026-111 advisory. In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu CVE-2025-40075...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2026-097 (ALASKERNEL-5.15-2026-097)

The version of kernel installed on the remote host is prior to 5.15.197-138.223. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.15-2026-097 advisory. In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu CVE-2025-40075...

OESA-2025-2882 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved:tcpmetrics: validate source addr lengthI don t see anything checking that TCPMETRICSATTRSADDRIPV4is at least 4 bytes long, and the policy doesn t have an entryfor...

The vulnerability of the tcp_metrics component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the tcpmetrics component in the Linux operating system’s kernel is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

tcp_metrics: use dst_dev_net_rcu()

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SUSE CVE-2025-40075

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40075

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40075

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

AZL-68927 CVE-2025-40075 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40075

CVE-2025-40075 affects the Linux kernel’s tcp_metrics code. The fix replaces three dst_dev() calls with a lockdep-enabled helper, using dst_dev_net_rcu() to avoid unsafe RCU access. Reported CVSSv3.1 base score 8.1 (HIGH) with network attack vector and high impact on confidentiality, integrity, a...

CVE-2025-40075 tcp_metrics: use dst_dev_net_rcu()

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40075

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40075 tcp_metrics: use dst_dev_net_rcu()

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

EUVD-2025-36453

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

Linux Distros Unpatched Vulnerability : CVE-2025-40075

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper. CVE-2025-40075 Note that Nessus relies on the presence of the package as report...