Security Bulletin: Vulnerability in nghttp2 library (CVE-2026-27135) affects Power HMC.

Summary The nghttp2 library is used by Power Hardware Management Console HMC. HMC has addressed the applicable CVE. Vulnerability Details CVEID:CVE-2026-27135 DESCRIPTION: nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. Prior to version 1.68.1, the nghttp2 library...

SUSE-SU-2026:2722-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-10263: arm64: errata: Mitigate TLBI errata on various Arm CPUs bsc1266290. - CVE-2025-68822: Input: alps - fix use-after-free bugs caused by dev3registerwor...

CGA-HW73-V752-243R

Bulletin has no description...

kernel: netfilter: flowtable: strictly check for maximum number of actions

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system...

kernel: netfilter: flowtable: strictly check for maximum number of actions

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system...

Security Bulletin: This Power Hardware Management Console update is being released to address CVE-2026-12943

Summary Vulnerability in Power Hardware Management Console HMC could allow an unauthenticated attacker to gain elevated privileges and execute arbitrary commands. HMC has addressed the applicable CVE. Vulnerability Details CVEID:CVE-2026-12943 DESCRIPTION: Management systems in IBM Power...

kernel: netfilter: flowtable: strictly check for maximum number of actions

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system...

unfinished_exploits

WARNING !!! not yet working - you have been warned ! CVE-2026-...

SUSE CVE-2026-53325

In the Linux kernel, the following vulnerability has been resolved: agp/amd64: Fix broken error propagation in agpamd64probe A NULL pointer dereference was observed in the AMD64 AGP driver when running in a virtualized environment e.g. qemu/kvm without a physical AMD northbridge. The crash occurs...

The Gentlemen are knocking: сustom backdoors and evolving tactics

Introduction This year saw the emergence of The Gentlemen, a prominent example of a group operating under the ransomware-as-a-service RaaS model. Although our initial assessment suggested the group first appeared in mid-2025, it actually started ramping up its activities at the beginning of 2026...

SUSE-SU-2026:2668-1 Security update for xen

This update for xen fixes the following issues: - CVE-2026-42487: xen: x86 HVM I/O port list traversal XSA-491 bsc1266952. - CVE-2026-42488: xen: x86: mismatched mapcache metadata XSA-494 bsc1266955. - CVE-2026-42489,CVE-2026-42490: xen: domctl lock open to abuse XSA-492 bsc1266953...

CVE-2026-53325

CVE-2026-53325 affects the Linux kernel’s AGP AMD64 driver. The root cause is broken error propagation in agp_amd64_probe(): when no AMD northbridges are found, cache_nbs() returns a negative error code (e.g., -ENODEV), but the probe incorrectly checks for exactly -1. This allows initialization t...

MINI-H88Q-J29R-6R6R

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[SECURITY] Fedora 43 Update: moby-engine-29.6.0-1.fc43

Docker is an open source project to build, ship and run any application as a lightweight container. Docker containers are both hardware-agnostic and platform-agnostic. This means they can run anywhere, from your laptop to the largest EC2 compute instance a nd everything in between =E2=80=94 and...

zuixingongju-resources

zuixingongju-resources HW Red Team Arsenal – Resource fil...

net: mvpp2: sync RX data at the hardware packet offset

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gpio: mvebu: fix NULL pointer dereference in suspend/resume

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mm/memory-failure: fix hugetlb_lock AA deadlock in get_huge_page_for_hwpoison

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SUSE CVE-2026-52976

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix error cleanup in xeexecqueuecreateioctl Two error handling issues exist in xeexecqueuecreateioctl: 1. When xehwenginegroupaddexecqueue fails, the error path jumps to putexecqueue which skips xeexecqueuekill. If the VM...

SUSE CVE-2026-52971

In the Linux kernel, the following vulnerability has been resolved: net: ena: PHC: Fix potential use-after-free in gettimestamp Move the phc-active check and resp pointer assignment to after acquiring the spinlock. Previously, phc-active was checked without holding the lock, and resp was cached...