rosenbridge

project:rosenbridge : puertas traseras de hardware en CPUs x86 github.com/xoreaxeaxeax/rosenbridge // domas // @xoreaxeaxeax Resumen project:rosenbridge revela una puerta trasera de hardware en algunos procesadores x86 de escritorio, portátiles y embebidos. La puerta trasera permite que el código...

smiiiiiiiiiiiiiiii

smiiiiiiiiiiiiiiii Explotando el Modo de Gestión del Sistema con una interrupción muy muy muy muy muy muy muy larga. Resumen Resulta que puedes romper el SMM — el entorno de ejecución seguro y ultra privilegiado que se ejecuta de forma invisible en segundo plano en cada CPU x86 — con nada más que...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099970)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099970 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache Make sure resource...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100775)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100775 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache Make sure resource...

SUSE-SU-2026:2238-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2023-20585: x86/CPU: Fix FPDSS on Zen1 bsc1243603. - CVE-2025-54518: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache bsc1264013. -...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: CVE-2023-20585: x86/CPU: Fix FPDSS on Zen1 bsc1243603. CVE-2025-54518: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache bsc1264013...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to fix various security issues The following security issues were fixed: CVE-2023-20585: x86/CPU: Fix FPDSS on Zen1 bsc1243603. CVE-2025-68310: s390/pci: Use pciueventers in PCI recovery bsc1255160. CVE-2025-71183: btrfs: always detect...

SUSE-SU-2026:2217-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to fix various security issues The following security issues were fixed: - CVE-2023-20585: x86/CPU: Fix FPDSS on Zen1 bsc1243603. - CVE-2025-68310: s390/pci: Use pciueventers in PCI recovery bsc1255160. - CVE-2025-71183: btrfs: always detect...

SUSE-SU-2026:21834-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2023-2058: x86/CPU: Fix FPDSS on Zen1 bsc1243603. - CVE-2024-14027: xattr: switch to CLASSfd bsc1259420. - CVE-2025-40181: x86/kvm: Force legacy PCI hole to UC when...

CVE-2026-46174: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache Make sure resources are not improperly shared in the op cache and cause instruction corruption this way...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50261)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-50261 advisory. - xfrm: esp: ipv4: fix up flags setting Greg Kroah-Hartman Orabug: 39344515 CVE-2026-43284 - xfrm: esp: avoid in-place decrypt on shared skb frags...

AZL-83831 CVE-2026-31628 affecting package kernel for versions less than 6.6.137.1-1

In the Linux kernel, the following vulnerability has been resolved: x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under certain circumstances, partial results from previous operations. Those results can be leaked by another, attacker thread. Fix that with a chicken bit...

CVE-2026-31628: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under certain circumstances, partial results from previous operations. Those results can be leaked by another, attacker thread. Fix that with a chicken bit...

OESA-2026-1418 microcode_ctl security update

This is a tool to transform and deploy microcode update for x86 CPUs. Security Fixes: Improper handling of values in the microcode flow for some IntelR Processor Family may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high complexity atta...

CVE-2025-68195: Undefined Security Weakness

Bulletin has no description...

EUVD-2024-53369

Malicious code in bioql PyPI...

EUVD-2025-13068

Malicious code in bioql PyPI...

EUVD-2023-12635

Malicious code in bioql PyPI...

CVE-2025-37751

The CVE affects the Linux kernel x86 CPU code. It arises from removing the NULL terminator at the end of the AMD erratum table during the switch from x86_cpu_desc to x86_cpu_id, causing readers to read past the end of the array. The fixed behavior is to replace the NULL terminator. Connected sour...

CVE-2025-37751

In the Linux kernel, the following vulnerability has been resolved: x86/cpu: Avoid running off the end of an AMD erratum table The NULL array terminator at the end of erratum1386microcode was removed during the switch from x86cpudesc to x86cpuid. This causes readers to run off the end of the arra...