Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: The payload size has been sanitized to prevent member overflow. In functions qla27xxcopyfpinpkt and qla27xxcopymultiplepkt, the framesize reported by the firmware is used to calculate the copy length for the...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a potential overflow of message boundary checks in the drm/amdgpu/vcn4 code...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit allows a hacker to induce a service failure.

The vulnerability of the Web page rendering modules in WebKitGTK and WPE WebKit relates to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

PT-2026-40454

arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Prior to 3.3.8, the WebServer multipart form parser in arduino-esp32 allocates a Variable Length Array VLA on the stack whose size is derived from an attacker-controlled HTTP head...

RHEL 9 : firefox (RHSA-2026:13582)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:13582 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng:...

The vulnerability of the USB Printing Stack driver (usbprint.sys) on Windows operating systems, which allows a hacker to escalate their privileges

The vulnerability of the USB Printing Stack driver usbprint.sys in Windows operating systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

CLSA-2026-1776176227 glibc: Fix of 2 CVEs

CVE-2026-4437: fix incorrect record counting in getanswerptr that allowed iteration past the answer section boundary in DNS responses - CVE-2026-4438: fix hostname validation checking expectedname instead of namebuffer in getanswerptr, which could return invalid hostnames...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component...

RHEL 9 : firefox (RHSA-2026:7671)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:7671 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng:...

CVE-2026-5732

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1...

CVE-2026-5732

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1...

CVE-2026-5732

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1...

Mozilla Firefox ESR < 140.9.1

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 140.9.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-27 advisory. - Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0,...

Mozilla Thunderbird < 140.9.1

The version of Thunderbird installed on the remote Windows host is prior to 140.9.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-29 advisory. - Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird...

RHEL 10 : firefox (RHSA-2026:5931)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:5931 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

The vulnerability of the smc_init() function in the net/smc/af_smc.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the smcinit function in the net/smc/afsmc.c module of the Linux kernel is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the bitPutcs() function in the drivers/video/fbdev/core/bitblit.c file of the Linux kernel’s frame buffer device driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the bitPutcs function in the drivers/video/fbdev/core/bitblit.c module of the Linux kernel’s frame buffer device driver is related to writing beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

ROS-20260119-7346

A vulnerability in the drivers/ata/libata-sff.c component of the Linux operating system kernel is related to an operation exceeding buffer boundaries in memory. Exploitation of the vulnerability may allow an attacker to violate data integrity and also cause a denial of service...

The vulnerability of the _bfd_x86_elf_late_size_sections function in the bfd/elfxx-x86.c component of the GNU Binutils development environment allows a attacker to cause a service failure.

The vulnerability of the bfdx86elflatesizesections function in the bfd/elfxx-x86.c component of the GNU Binutils development environment is related to the execution of operations outside the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to cause a system failu...

The vulnerabilities in the drivers/iommu/intel/iommu.c, rivers/iommu/intel/iommu.h, and drivers/iommu/intel/nested.c modules of the Linux operating system allow a hacker to cause a service failure.

The vulnerability of the drivers/iommu/intel/iommu.c, rivers/iommu/intel/iommu.h, and drivers/iommu/intel/nested.c modules in the Linux operating system arises from the execution of an operation outside the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause ...