A Novel Byte-Level Flow-To-Image Encoding Method for Network Intrusion Detection Systems

Network-based Intrusion Detection Systems IDS are predominantly trained on tabular flow records, whose one-dimensional representations limit convolutional architectures from exploiting inter-feature spatial correlations. This paper presents a novel byte-level flow-to-image encoding method that...

PT-2026-37564

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the io uring/zcrx component. Specifically, when the io populate area dma function fails on a PAGE POOL 32BIT ARCH WITH 64BIT DMA machine, the io zcrx map area...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a sgtable leak in the iozcrxmaparea function. This vulnerability may lead to uninitialized tables...

PT-2026-38223

Vvveb before version 1.0.8.2 contains an unrestricted file upload vulnerability in the media upload handler that allows authenticated users with media-upload permissions to bypass extension restrictions by uploading a .htaccess file to map .phtml extensions to the PHP handler. Attackers can uploa...

PT-2026-37399

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An information leak exists in the build mapping function within the xfrm user component. The xfrm usersa id structure contains a one-byte padding hole following the proto field that is n...

PT-2026-37578

In the Linux kernel, the following vulnerability has been resolved: net/sched: act skbedit: fix divide-by-zero in tcf skbedit hash Commit 38a6f0865796 "net: sched: support hash selecting tx queue" added SKBEDIT F TXQ SKBHASH support. The inclusive range size is computed as: mapping mod = queue...

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 1-byte padding hole in the proto field of the struct xfrmusersaid structure in the buildmapping...

Linux Distros Unpatched Vulnerability : CVE-2026-43251

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: prodikeys: Check presence of pm-inputep82 Fake USB devices can send their own report descriptors for which the inputmapping hook does not get called. In th...

Linux Distros Unpatched Vulnerability : CVE-2026-43237

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: Refactor amdgpugemvaioctl for Handling Last Fence Update and Timeline Management v4 This commit simplifies the amdgpugemvaioctl function, key update...

CVE-2026-33975

CVE-2026-33975 affects Twenty-server SSRF protection in Twenty (NestJS) and can be bypassed in versions ≤ 1.18.0 by using IPv4-mapped IPv6 literals. The Node.js URL parser normalizes these to hex form (for example ::ffff:169.254.169.254 to ::ffff:a9fe:a9fe), while the isPrivateIp utility only rec...

kernel: Linux kernel KVM: Privilege escalation or denial of service due to improper shadow page table entry handling

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM component. A local attacker with privileges on the host system could exploit a vulnerability in how KVM handles shadow page table entries SPTEs during memory-mapped I/O MMIO operations. By manipulating guest page table entrie...

EUVD-2026-25590

Axios: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams...

PT-2026-40527

Name of the Vulnerable Software and Affected Versions MongoDB Server versions prior to 5.0.33 MongoDB Server versions prior to 6.0.28 MongoDB Server versions prior to 7.0.34 MongoDB Server versions prior to 8.0.23 MongoDB Server versions prior to 8.2.9 MongoDB Server versions prior to 8.3.2...

kernel: crypto: algif_aead - Revert to operating out-of-place

A flaw was found in the Linux kernel's algifaead cryptographic algorithm interface. An incorrect in-place operation causes source and destination data mappings to differ during cryptographic processing. A low-privileged local attacker can exploit this flaw to corrupt the contents of sensitive...

RHCOS 4 / 9 : OpenShift Container Platform 4.16.z (RHSA-2024:8418)

The remote Red Hat Enterprise Linux CoreOS 4 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:8418 advisory. - github.com/jaraco/zipp: Denial of Service infinite loop via crafted zip file in jaraco/zipp CVE-2024-5569 - Podman: Buildah:...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A issue was discovered in include/asm-generic/tlb.h in the Linux kernel before version 5.19. Due to a race condition between unmapmappingrange and munmap, a device driver can free a page while it still has stale TLB entries. This only occurs in situations involving VMPFNMAP VMAs...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: rcv: move memblockallowresize after linear mapping is ready The initial memblock metadata is accessed from the kernel image mapping. The regions arrays need to be “reallocated” from memblock and accessed through linear mapping to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/msm: Fixed null pointer dereferencing without IOMMU. Check whether ‘aspace’ is set before using it, as it will remain null without IOMMU, especially on devices like msm8974...

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

In the Linux kernel, the following vulnerabilities have been resolved: arm64: mm: fixed the sanity check for VA-range Both createmappingnoalloc and updatemappingprot perform sanity checks on their ‘virt’ parameter. However, the check itself doesn’t make much sense. The condition used today seems ...

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...