USN-8116-1: Linux kernel (Intel IoTG Real-time) 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: - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM...

CVE-2026-23554

The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flushing is done, and...

PT-2026-31934

Name of the Vulnerable Software and Affected Versions systemd versions prior to 260 Description In udev, local root execution can occur through the use of malicious hardware devices and unsanitized kernel output. Recommendations Update to version 260 or later...

Advisory ROSA-SA-2026-3227

software: qemu 7.2.22 OS: ROSA-CHROME unaffected versions = qemu-7.2.22-1 affected versions qemu-7.2.22-1 CVE-ID: CVE-2023-3019 BDU-ID: 2024-04883 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the e1000e component of the QEMU server is related to DMA re-entry. Exploitation of the vulnerability...

OESA-2026-1663 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: Issue summary: When using the low-level OCB API directly with AES-NI orbrother hardware-accelerated code paths, inputs whose length is not a multiplebrof 16 bytes...

An Agentic Multi-Agent Architecture for Cybersecurity Risk Management

Getting a real cybersecurity risk assessment for a small organization is expensive -- a NIST CSF-aligned engagement runs $15,000 on the low end, takes weeks, and depends on practitioners who are genuinely scarce. Most small companies skip it entirely. We built a six-agent AI system where each age...

SUSE-SU-2026:20758-1 Security update for ucode-intel

This update for ucode-intel fixes the following issues: - Intel CPU Microcode was updated to the 20260210 release bsc1258046: - CVE-2024-24853: Updated fix for incorrect behavior order in transition between executive monitor and SMI transfer monitor STM in some IntelR Processor may allow a...

SUSE CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

CVE-2025-67114

The CVE-2025-67114 affects the Small Cell Sercomm SCE4255W (FreedomFi Englewood) firmware, where a deterministic credential generation in /ftl/bin/calc_f2 allows remote attackers to derive valid admin/root credentials from the MAC address, enabling authentication bypass and full device access. Mi...

CVE-2026-30704

The WiFi Extender WDR201A HW V2.1, FW LFMZX28040922V1.02 exposes an unprotected UART interface through accessible hardware pads on the PCB...

CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

UBUNTU-CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

CVE-2026-30704

CVE-2026-30704 affects the WiFi Extender WDR201A (HW V2.1, FW LFMZX28040922V1.02). The issue is an unprotected UART interface exposed via accessible PCB pads, as described in multiple sources (NVD, Red Hat, ENISA/EUVD, CVE entry). The exposure is the root cause, enabling potential direct hardware...

CVE-2026-30704

The WiFi Extender WDR201A HW V2.1, FW LFMZX28040922V1.02 exposes an unprotected UART interface through accessible hardware pads on the PCB...

CVE-2026-30703

The affected product is the WiFi Extender WDR201A (HW V2.1, FW LFMZX28040922V1.02). The vulnerability is a command injection in the web management interface via the adm.cgi endpoint, where a command-related parameter used by the sysCMD functionality is not properly sanitized. This could allow an ...

USN-8096-3 linux-aws-5.15, linux-gcp-5.15, linux-gke, linux-hwe-5.15, linux-intel-iotg-5.15, linux-lowlatency-hwe-5.15, linux-oracle-5.15 vulnerabilities

Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module LSM. An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information kernel memory, local...

Fedora 44 : systemd (2026-67f57405ee)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-67f57405ee advisory. More bugfixes. ---- - A bunch of bugfixes - More sanitization for invalid values received from hardware and firmware Tenable has extracted the preceding...

The vulnerabilities of the functions __msc_buffer_win_free() and msc_buffer_get_page() in the driver/hwtracing/intel_th/msu.c module of the Linux kernel’s hardware tracing driver allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the functions mscbufferwinfree and mscbuffergetpage in the drivers/hwtracing/intelth/msu.c module of the Linux kernel’s hardware tracing driver is related to insufficient data validation. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability in the `drivers/isdn/hardware/mISDN/hfcpci.c` module related to mISDN hardware devices in the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/isdn/hardware/mISDN/hfcpci.c module, related to mISDN hardware support in the Linux operating system, is associated with incorrect initialization of resources. Exploiting this vulnerability can allow an attacker to cause service failures...

USN-8096-2 linux-fips, linux-aws-fips, linux-gcp-fips vulnerabilities

Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module LSM. An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information kernel memory, local...