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

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640 – Fixed invalid quirk input mapping. When an invalid value is passed via the quirk option, currently, the bytcrrt5640 driver only displays an error message but leaves the system unchanged. This may lead t...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-127 (ALASKERNEL-5.10-2026-127)

The version of kernel installed on the remote host is prior to 5.10.260-259.1054. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.10-2026-127 advisory. In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after...

Linux Distros Unpatched Vulnerability : CVE-2026-64149

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: dma-mapping: move dmamapresource sanity check into debug code dmamapresource uses pfnvalid t...

PT-2026-61106

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.1.3 Description A race condition exists in the omap2 framebuffer driver within the omapfb mmap function and the OMAPFB SETUP PLANE ioctl. The fb mmap entry point holds the mm lock but not the fb info-lock, whil...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: x86/ioremap: Maps EFI-reserved memory as encrypted for SEV. Some drivers require memory that is marked as EFI boot services data. To prevent this memory from being reused by the kernel after ExitBootServices, efimemreserve is use...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: The issue of using NULL for folio handling in movepageshugepmd has been fixed. movepageshugepmd handles UFFDIOMOVE operations for both normal THPs and huge zero pages. For the huge zero page, srcfolio is explicitly...

Linux Distros Unpatched Vulnerability : CVE-2026-43348

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mshvvtl: Fix vmemmapshift exceeding MAXFOLIOORDER When registering VTL0 memory via...

SUSE-SU-2026:21102-1 Security update for the Linux Kernel (Live Patch 2 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.7.1 fixes various security issues The following security issues were fixed: - CVE-2025-40159: xsk: Harden userspace-supplied xdpdesc validation bsc1253404. - CVE-2025-71120: SUNRPC: svcauthgss: avoid NULL deref on zero length gsstoken...

EUVD-2025-203631

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix DMA-API usage Use DMA-API dmamapsingle call for getting the DMA address of the transfer buffer instead of hacking with virttophys. This fixes the following DMA-API debug warning: ------------ cut here...

CVE-2025-40154 ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcrrt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB...

EUVD-2022-54780

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2024-35987

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: riscv: Fix loading 64-bit NOMMU kernels past the start of RAM commit 3335068f8721 riscv: Use...

CVE-2025-21978 drm/hyperv: Fix address space leak when Hyper-V DRM device is removed

In the Linux kernel, the following vulnerability has been resolved: drm/hyperv: Fix address space leak when Hyper-V DRM device is removed When a Hyper-V DRM device is probed, the driver allocates MMIO space for the vram, and maps it cacheable. If the device removed, or in the error path for devic...

Security update for xen

This update for xen fixes the following issues: Security fixes: CVE-2024-31145: Fixed error handling in x86 IOMMU identity mapping XSA-460 bsc1228574 CVE-2024-31146: Fixed PCI device pass-through with shared resources XSA-461 bsc1228575 CVE-2024-45817: Fixed Deadlock in vlapicerror XSA-462...

DEBIAN-CVE-2021-47531

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix mmap to include VMIO and VMDONTDUMP In commit 510410bfc034 "drm/msm: Implement mmap as GEM object function" we switched to a new/cleaner method of doing things. That's good, but we missed a little bit. Before that...

kernel: mm/gup: fix FOLL_FORCE COW security issue and remove FOLL_COW

In the Linux kernel, the following vulnerability has been resolved: mm/gup: fix FOLLFORCE COW security issue and remove FOLLCOW Ever since the Dirty COW CVE-2016-5195 security issue happened, we know that FOLLFORCE can be possibly dangerous, especially if there are races that can be exploited by...

Fix of CVE: CVE-2020-0466, CVE-2022-0492, CVE-2021-4155, CVE-2021-0920

cgroup-v1: Require capabilities to set releaseagent ELSCVE-3555 CVE-2022-0492 - xfs: map unwritten blocks in XFSIOCALLOC,FREESP just like fallocate ELSCVE-3891 CVE-2021-4155 - afunix: fix garbage collect vs MSGPEEK ELSCVE-3728 CVE-2021-0920 - epoll: Keep a reference on files added to the check...

kernel: security and bugfix update (important)

The Linux kernel was updated to fix various bugs and security issues: - mm/page-writeback.c: do not count anon pages as dirtyable memory reclaim stalls. - mm/page-writeback.c: fix dirtybalancereserve subtraction from dirtyable memory reclaim stalls. - compatsysrecvmmsg X32 fix bnc860993...