CVE-2025-36920

In hypalloc of arch/arm64/kvm/hyp/nvhe/alloc.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

Google Pixel security vulnerabilities

The Google Pixel is a smartphone produced by Google Inc. The Google Pixel has a security vulnerability. This vulnerability stems from an improper input validation in the hypalloc function located in arch/arm64/kvm/hyp/nvhe/alloc.c. This can lead to out-of-bound writes due to inadequate input...

EulerOS 2.0 SP13 : glibc (EulerOS-SA-2026-1236)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version 2.30 to 2.42 m...

openjph:ojph_expand_fuzz_target: Use-of-uninitialized-value in ojph::local::tile::finalize_alloc

Project: https://github.com/aous72/OpenJPH.git Detailed Report: https://oss-fuzz.com/testcase?key=5205194525966336 Project: openjph Fuzzing Engine: libFuzzer Fuzz Target: ojphexpandfuzztarget Job Type: libfuzzermsanopenjph Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005546 advisory. In the Linux kernel, the following vulnerability has been resolved: fuse: Initialize beyond-EOF page contents before setting uptodate fusenotifystore, unlike...

Linux NVME Kernel Buffer Overflow DoS

Vulnerability of the nvmeallocadmintags function in the drivers/nvme/host/pci.c module – The Linux operating system’s NVME kernel support driver is vulnerable due to a pointer dereferencing issue involving NULL pointers. Exploiting this vulnerability could allow an attacker to cause a service...

ata_host_alloc_pinfo() DoS

Vulnerability of the atahostallocpinfo function in the drivers/ata/libata-core.c module – The Linux kernel’s SATA/PATA driver relies on the assignment of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause a system failure...

SUSE CVE-2026-23219

In the Linux kernel, the following vulnerability has been resolved: mm/slab: Add alloctaggingslabfreehook for memcgallocabortsingle When CONFIGMEMALLOCPROFILINGDEBUG is enabled, the following warning may be noticed: 3959.023862 ------------ cut here ------------ 3959.023891 alloctag was not clear...

UBUNTU-CVE-2026-23219

In the Linux kernel, the following vulnerability has been resolved: mm/slab: Add alloctaggingslabfreehook for memcgallocabortsingle When CONFIGMEMALLOCPROFILINGDEBUG is enabled, the following warning may be noticed: 3959.023862 ------------ cut here ------------ 3959.023891 alloctag was not clear...

CVE-2026-23219

CVE-2026-23219 concerns the Linux kernel (mm/slab) where alloc_tagging_slab_free_hook was not invoked in memcg_alloc_abort_single, causing a spurious warning: “alloc_tag was not cleared …” when CONFIG_MEM_ALLOC_PROFILING_DEBUG is enabled. The issue arises because the existing __memcg_slab_post_al...

CVE-2026-23219 mm/slab: Add alloc_tagging_slab_free_hook for memcg_alloc_abort_single

In the Linux kernel, the following vulnerability has been resolved: mm/slab: Add alloctaggingslabfreehook for memcgallocabortsingle When CONFIGMEMALLOCPROFILINGDEBUG is enabled, the following warning may be noticed: 3959.023862 ------------ cut here ------------ 3959.023891 alloctag was not clear...

CVE-2026-23219

In the Linux kernel, the following vulnerability has been resolved: mm/slab: Add alloctaggingslabfreehook for memcgallocabortsingle When CONFIGMEMALLOCPROFILINGDEBUG is enabled, the following warning may be noticed: 3959.023862 ------------ cut here ------------ 3959.023891 alloctag was not clear...

Linux Distros Unpatched Vulnerability : CVE-2026-23219

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/slab: Add alloctaggingslabfreehook for memcgallocabortsingle When CONFIGMEMALLOCPROFILINGDEBUG is enabled, the following warning may be noticed: 3959.023862...

EUVD-2026-5902

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix dmafreecoherent pointer dmaalloccoherent allocates a DMA mapped buffer and stores the addresses in XXXunaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses...

CVE-2026-23135

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix dmafreecoherent pointer dmaalloccoherent allocates a DMA mapped buffer and stores the addresses in XXXunaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses...

CVE-2026-23133

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: fix dmafreecoherent pointer dmaalloccoherent allocates a DMA mapped buffer and stores the addresses in XXXunaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses...

PT-2026-43831

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kref leak exists in the SUNRPC component. In the gss alloc msg function, a kref get&gss auth-kref call was implemented to balance the gss put auth operation performed in gss release ms...

nodejs: Nodejs uninitialized memory exposure

A memory exposure flaw has been discovered in Node.js. A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other...

CVE-2026-23044 PM: hibernate: Fix crash when freeing invalid crypto compressor

In the Linux kernel, the following vulnerability has been resolved: PM: hibernate: Fix crash when freeing invalid crypto compressor When cryptoallocacomp fails, it returns an ERRPTR value, not NULL. The cleanup code in savecompressedimage and loadcompressedimage unconditionally calls...

CVE-2026-23038

In the Linux kernel, the following vulnerability has been resolved: pnfs/flexfiles: Fix memory leak in nfs4ffallocdeviceidnode In nfs4ffallocdeviceidnode, if the allocation for dsversions fails, the function jumps to the outscratch label without freeing the already allocated dsaddrs list, leading...