RHEL 8 : grub2 (RHSA-2026:4648)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:4648 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

u-boot:fuzz_efi_load_image: Crash in efi_load_pe

Detailed Report: https://oss-fuzz.com/testcase?key=4677271440130048 Project: u-boot Fuzzing Engine: libFuzzer Fuzz Target: fuzzefiloadimage Job Type: libfuzzerasanu-boot Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x790bcabe057f Crash State: efiloadpe efiloadimage fuzzefiloadimage...

PT-2026-34740

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon chips MDM and MSM series Description A hardware-level flaw exists in the BootROM of certain legacy and mid-range Snapdragon chipsets. The issue is exposed via the Sahara protocol in Emergency Download Mode EDL, allowing an...

Cisco Secure Firewall Management Center Software Authentication Bypass (cisco-sa-onprem-fmc-authbypass-5JPp45V2)

A vulnerability in the web interface of Cisco Secure Firewall Management Center FMC Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system. This vulnerability is due ...

This Android vulnerability can break your lock screen in under 60 seconds

A vulnerability in Android devices can allow attackers to gain access to a phone in less than a minute. The vulnerability, tracked as CVE-2026-20435, affects certain MediaTek SoCs System-on-a-Chip using Trustonic’s TEE Trusted Execution Environment. That may sound rare, but reportedly that’s abou...

Microsoft Windows Service Installation Persistence

This is a Microsoft Windows persistent service installer for creating backdoor services that automatically start payloads upon system boot. This tool is designed for authorized penetration testing and security research purposes. This variant from the author is written in PHP...

u-boot:fuzz_fit_image_load: Heap-buffer-overflow in fdt_check_full

Detailed Report: https://oss-fuzz.com/testcase?key=5208350320295936 Project: u-boot Fuzzing Engine: libFuzzer Fuzz Target: fuzzfitimageload Job Type: libfuzzerasanu-boot Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x7898b90e750c Crash State: fdtcheckfull fitcheckform...

u-boot:fuzz_image_decomp: Heap-buffer-overflow in lzmaBuffToBuffDecompress

Detailed Report: https://oss-fuzz.com/testcase?key=5019466785423360 Project: u-boot Fuzzing Engine: libFuzzer Fuzz Target: fuzzimagedecomp Job Type: libfuzzerasanu-boot Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7726fc3e00b6 Crash State: lzmaBuffToBuffDecompress...

RLSA-2023:5264 Important: virt:rhel and virt-devel:rhel security and bug fix update

Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the...

virt:rhel and virt-devel:rhel security and bug fix update

An update is available for seabios, swtpm, perl-Sys-Virt, module.supermin, module.libiscsi, module.libvirt-dbus, libvirt-dbus, module.swtpm, module.virt-v2v, module.sgabios, module.perl-Sys-Virt, libvirt-python, module.libvirt-python, netcf, module.netcf, module.seabios, module.libguestfs, hivex,...

com.vaadin:flow (1.0.23), com.vaadin:flow-client (1.0.23) +11 more potentially affected by CVE-2026-2742 via com.vaadin:flow-server (1.0.23)

com.vaadin:flow-server MAVEN version 1.0.23 is affected by a known vulnerability. The following packages have a transitive dependency on com.vaadin:flow-server and may be impacted: - com.vaadin:flow 1.0.23 - com.vaadin:flow-client 1.0.23 - com.vaadin:flow-data 1.0.23 -...

March 10, 2026—KB5078938 (OS Build 14393.8957)

March 10, 2026—KB5078938 OS Build 14393.8957 Applies To Windows Server 2016, all editions Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started expiring in June 2026. This might affect...

March 10, 2026—KB5078885 (OS Builds 19045.7058 and 19044.7058)

March 10, 2026—KB5078885 OS Builds 19045.7058 and 19044.7058 Applies To Windows 10 ESU Windows 10 Enterprise LTSC 2021 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started expiring in June 2026. This might affect the ability of...

March 10, 2026—KB5078883 (OS Build 22631.6783)

March 10, 2026—KB5078883 OS Build 22631.6783 Applies To Windows 11 version 23H2, all editions This cumulative update for Windows 11, version 23H2 KB5078883, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn mo...

March 10, 2026—KB5078775 (Monthly Rollup)

March 10, 2026—KB5078775 Monthly Rollup Applies To Windows Server 2012 ESU Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all...

March 10, 2026—KB5079473 (OS Builds 26200.8037 and 26100.8037)

March 10, 2026—KB5079473 OS Builds 26200.8037 and 26100.8037 Applies To Windows 11 version 25H2, all editions Windows 11 version 24H2, all editions This cumulative update for Windows 11, version 25H2 and 24H2 KB5079473, includes the latest security fixes and improvements, along with non-security...

KB5078738: Cumulative security update for Internet Explorer: March 10, 2026

KB5078738: Cumulative security update for Internet Explorer: March 10, 2026 Applies To Windows Server 2012 R2 ESU Windows Server 2012 ESU Note Important Certain versions of Microsoft Internet Explorer have reached the end of support. Note that some versions of Internet Explorer may be supported...

March 10, 2026—Hotpatch KB5078736 (OS Build 26100.32463)

March 10, 2026—Hotpatch KB5078736 OS Build 26100.32463 Applies To Windows Server 2025 Datacenter: Azure Edition This update applies to Windows Server 2025 Datacenter & Standard machines connected to Azure Arc. To learn more about differences between security updates, optional non-security preview...

March 10, 2026—KB5078752 (OS Build 17763.8511)

March 10, 2026—KB5078752 OS Build 17763.8511 Applies To Windows Server 2019 Win 10 Ent LTSC 2019 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started expiring in June 2026. This might affect the ability of certain personal and...

March 10, 2026—KB5078740 (OS Build 26100.32522)

March 10, 2026—KB5078740 OS Build 26100.32522 Applies To Windows Server 2025, all editions This cumulative update for Windows Server 2025 KB5078740, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more about...