GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs

Researchers uncover a 5-year malware campaign using browser extensions on Chrome, Firefox and Edge, relying on hidden payloads and shared infrastructure...

iommu: disable SVA when CONFIG_X86 is set

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Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002228)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002228 advisory. Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service use-after-free and system crash or possibly ha...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002393)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002393 advisory. Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service use-after-free and system crash or possibly ha...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003060)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003060 advisory. The doshmat function in ipc/shm.c in the Linux kernel through 4.9.12 does not restrict the address calculated by a certain rounding operation, which allows local use...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003229)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003229 advisory. The doshmat function in ipc/shm.c in the Linux kernel through 4.9.12 does not restrict the address calculated by a certain rounding operation, which allows local use...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002738)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002738 advisory. A flaw was found in the hugetlbmcopyatomicpte function in mm/hugetlb.c in the Linux kernel before 4.13. A superfluous implicit page unlock for VMSHARED hugetlbfs...

CVE-2026-20830

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20869

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Local Session Manager LSM allows an authorized attacker to elevate privileges locally...

CVE-2026-20836

Concurrent execution using shared resource with improper synchronization 'race condition' in Graphics Kernel allows an authorized attacker to elevate privileges locally...

CVE-2026-20873

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Management Services allows an authorized attacker to elevate privileges locally...

CVE-2026-20867

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Management Services allows an authorized attacker to elevate privileges locally...

CVE-2026-20826

Concurrent execution using shared resource with improper synchronization 'race condition' in Tablet Windows User Interface TWINUI Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-20808

Concurrent execution using shared resource with improper synchronization 'race condition' in Printer Association Object allows an authorized attacker to elevate privileges locally...

SUSE CVE-2025-71089

In the Linux kernel, the following vulnerability has been resolved: iommu: disable SVA when CONFIGX86 is set Patch series "Fix stale IOTLB entries for kernel address space", v7. This proposes a fix for a security vulnerability related to IOMMU Shared Virtual Addressing SVA. In an SVA context, an...

MiracleLinux 4 : glibc-2.12-1.47.AXS4 (AXSA:2012-38:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2012-38:01 advisory. The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as to...

ROS-20260114-7321

A vulnerability in the net/ethtool/netlink.c component of the Linux operating system kernel is related to simultaneous execution using a shared resource with incorrect synchronization. Exploitation of the vulnerability allows an attacker to cause a denial of service...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000564)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000564 advisory. mm/shmem.c in the Linux kernel through 3.15.1 does not properly implement the interaction between range notification and hole punching, which allows local users to...

ROS-20260114-7307

A vulnerability in the sockmaplookupsys function of the net/core/sockmap.c module of the Linux kernel is related to synchronization errors when using a shared resource . Exploitation of the vulnerability may allow an attacker to affect confidentiality, integrity and availability of protected...

MiracleLinux 4 : glibc-2.12-1.7.AXS4.5 (AXSA:2011-142:02)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2011-142:02 advisory. The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as t...