RHEL 9 : kernel (RHSA-2025:19930)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19930 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: information leak via transien...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2025-25755)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-25755 advisory. - i40e: add validation for ringlen param Lukasz Czapnik Orabug: 38604171 CVE-2025-39973 - i40e: increase max descriptors for XL710 Justin Bronder...

USN-7853-3 linux-azure, linux-azure-4.15 vulnerabilities

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...

AlmaLinux 8 : kernel (ALSA-2025:19447)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:19447 advisory. kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226...

AlmaLinux 8 : kernel-rt (ALSA-2025:19440)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:19440 advisory. kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226...

Security update for the Linux Kernel

The SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-53164: net: sched: fix ordering of qlen adjustment bsc1234863. CVE-2024-57891: schedext: Fix invalid irq restore in scxopsbypass...

Ubuntu 24.04 LTS : Linux kernel (HWE) vulnerabilities (USN-7856-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7856-1 advisory. Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Kpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to...

USN-7856-1 linux-hwe-6.14 vulnerabilities

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to...

Oracle Linux 9 : kernel (ELSA-2025-19409)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-19409 advisory. - crypto: xts - Handle EBUSY correctly CKI Backport Bot RHEL-119235 CVE-2023-53494 - fs: fix UAF/GPF bug in nilfsmdtdestroy CKI Backport Bot RHEL-1166...

RHEL 10 : kernel (RHSA-2025:19469)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19469 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: sr: Fix MAC comparison...

RHEL 9 : kernel (RHSA-2025:19409)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19409 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: sr: Fix MAC comparison ...

USN-7835-4 linux-hwe-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

USN-7853-2 linux-fips, linux-aws-fips, linux-gcp-fips vulnerabilities

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...

USN-7850-1: Linux kernel vulnerabilities

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...

RHEL 8 : kernel (RHSA-2025:19222)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19222 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: nfsd: don't ignore the return...

USN-7829-5 linux-intel-iotg, linux-intel-iotg-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Network drivers; - Netlink; CVE-2024-26700, CVE-2025-38727, CVE-2023-52593, CVE-2024-26896...

PT-2025-44203

CVE-2025-04039 to ..089 are for Linux kernel. Thousand of CVE for Linux kernel this year. Belief that Linux is more secure than Windows is just wishful thinking...

RHEL 9 : kernel (RHSA-2025:19105)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:19105 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vsock/virtio: Validate length...

Oracle Linux 8 : kernel (ELSA-2025-19102)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-19102 advisory. - Bluetooth: L2CAP: Fix user-after-free CKI Backport Bot RHEL-117369 CVE-2022-50386 - Bluetooth: Fix potential use-after-free when clear keys CKI...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-109 (ALASKERNEL-5.10-2025-109)

The version of kernel installed on the remote host is prior to 5.10.245-241.976. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2025-109 advisory. In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in...