PT-2026-27703

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s drm/amdgpu/userq subsystem. Userspace applications can trigger kernel warnings, either intentionally by providing an insufficient number of fences or...

PT-2026-6139

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The virtio transport get credit function in the Linux kernel contains a flaw related to credit calculation using unsigned arithmetic. Specifically, if the peer reduces its advertised...

PT-2026-27667

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data race occurs in the network subsystem when skmsg or other layers modify the sk data ready and sk write space pointers while other CPUs read them concurrently. Recommendations At th...

Hacker Claims European Space Agency Breach, Selling 200GB of Data

This article has been updated with a tweet from the agency acknowledging that it is investigating these claims.…...

ASLR-bypass-simulation

ASLR Bypass Simulator An interactive educational web applicat...

SUSE CVE-2023-54185

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993028)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993028 advisory. In the Linux kernel, the following vulnerability has been resolved: net: tunnels: annotate lockless accesses to dev-neededheadroom IP tunnels can apparently update...

EUVD-2023-60456

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

CVE-2023-54185

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

CVE-2023-54185

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

UBUNTU-CVE-2023-54185

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

UBUNTU-CVE-2023-54240

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: fix possible NULL pointer dereference in mtkhwlrogetfdirall rulelocs is allocated in ethtoolgetrxnfc and the size is determined by rulecnt from user space. So rulecnt needs to be check before using...

CVE-2023-54240

The CVE-2023-54240 issue is a Linux kernel NULL pointer dereference in the MTK ethernet driver (net: ethernet: mtk_eth_soc) during fdir all handling in mtk_hwlro_get_fdir_all(). The root cause is that rule_locs is allocated based on rule_cnt from user space in ethtool_get_rxnfc, and rule_cnt is n...

CVE-2023-54185 btrfs: remove BUG_ON()'s in add_new_free_space()

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

CVE-2023-54185

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

CVE-2023-54185

CVE-2023-54185: Linux kernel btrfs fix fixes a bug in add_new_free_space() by removing BUG_ON() checks and returning errors instead, while optionally reporting the total newly added free space. This change ensures callers already handle errors without kernel panics or brittle aborts when in-memor...

CVE-2023-54185 btrfs: remove BUG_ON()'s in add_new_free_space()

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUGON's in addnewfreespace At addnewfreespace we have these BUGON's that are there to deal with any failure to add free space to the in memory free space cache. Such failures are mostly -ENOMEM that should be very...

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 a failure to check user-space-provided rulecnt, which could result in a null pointer dereference...

PT-2025-54120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the DRM subsystem where the drm copy field function may attempt to copy a NULL pointer. This occurs when a driver has a bug and fails to set...

Toward Real-World IoT Security: Concept Drift-Resilient IoT Botnet Detection Via Latent Space Representation Learning and Alignment

Although AI-based models have achieved high accuracy in IoT threat detection, their deployment in enterprise environments is constrained by reliance on stationary datasets that fail to reflect the dynamic nature of real-world IoT NetFlow traffic, which is frequently affected by concept drift...