Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT – Avoid u32 multiplication overflow. In the function lpitupdateresidency, there is a possibility of overflow during multiplication, if tsckhz is large enough UINTMAX/1000. The multiplication operation should be replace...

SUSE CVE-2026-68270

In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Avoid possible truncation with calculating visible size Calculating the visible size of the system framebuffer can result in truncation of the result. The calculation uses 32-bit arithmetics, which can overflow if the...

UBUNTU-CVE-2026-68270

In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Avoid possible truncation with calculating visible size Calculating the visible size of the system framebuffer can result in truncation of the result. The calculation uses 32-bit arithmetics, which can overflow if the...

EUVD-2026-55371

In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Avoid possible truncation with calculating visible size Calculating the visible size of the system framebuffer can result in truncation of the result. The calculation uses 32-bit arithmetics, which can overflow if the...

CVE-2026-68270

The CVE-2026-68270 entry concerns the Linux kernel component drm/sysfb where the visible size of the system framebuffer could be truncated due to 32-bit arithmetic overflow when height and stride are large. The root cause is arithmetic overflow in calculating the visible size; the fix replaces th...

CVE-2026-68270 drm/sysfb: Avoid possible truncation with calculating visible size

In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: Avoid possible truncation with calculating visible size Calculating the visible size of the system framebuffer can result in truncation of the result. The calculation uses 32-bit arithmetics, which can overflow if the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-007050)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007050 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006785)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006785 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of...

SUSE CVE-2023-52683

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of overflow in multiplication, if tsckhz is large enough UINTMAX/1000. Change multiplication to mulu32u32. Found by Linux Verification...

UBUNTU-CVE-2023-52683

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of overflow in multiplication, if tsckhz is large enough UINTMAX/1000. Change multiplication to mulu32u32. Found by Linux Verification...