Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: The existing SPTE is dropped/zapped even when creating an MMIO SPTE. When installing an emulated MMIO SPTE, do so after dropping/zapping the existing SPTE if it’s shadow-present. While the commit a54aa15c6bda3 was...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table By fixing socdevattr to register the SOC as a device, the kernel will encounter an OOPs error in socdevicematchattr. This quirks test was introduced in the staging driver in t...

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...

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

In the Linux kernel, the following vulnerability has been resolved: dm flakey: fixed an crash caused by an invalid table line. This command will cause a crash when using a NULL pointer dereference: dmsetup create flakey --table "0 blockdev --getsize /dev/ram0 flakey /dev/ram0 0 0 1 2 corruptbioby...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ACPI: PPTT: Fixed an issue that caused sleep in the atomic context when PPTT is absent. The commit 0c80f9e165f8 “ACPI: PPTT: Leave the table mapped for the runtime usage” fixes this issue by enabling mapping PPTT once during the...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: wilc1000: using vmmtable as an array in the wilc struct. Enabling KASAN and running some iperf tests causes some memory issues related to vmmtable. Bug: KASAN: A slab-out-of-bounds issue exists in...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: TCP: Fixed handling of refcnt in inethashconnect. syzbot reported a warning in sknullsdelnodeinitrcu. The commit 66b60b0c8c4a “dccp/tcp: Unhash sk from ehash for tb2 allocation failure after checkestablished” attempted to fix ...

Astra Linux – Vulnerability in Linux 5.10, Linux

Several Linux PV device frontends are vulnerable to attacks by backends that use grant table interfaces to remove access rights in a way that is subject to race conditions. This can lead to potential data leaks, data corruption by malicious backends, and denial of service attacks. The blkfront,...

CVE-2026-7467

The Read More & Accordion plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.5.7. This is due to the 'RadMoreAjax::importData' function not restricting which database tables can be written to during import and not properly validating the imported...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021592)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021592 advisory. In the Linux kernel, the following vulnerability has been resolved: nvme-pci: fix freeing of the HMB descriptor table The HMB descriptor table is sized to the maximu...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021634)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021634 advisory. In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: independent PMD page table shared count The folio refcount may be increased unexpect...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021553 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Call freehtabelem after htabunlockbucket For htab of maps, when the map is removed from the...

PhoenixStorybook 安全漏洞

PhoenixStorybook is an open-source component display and interaction debugging UI tool developed by Phenix Digital. Versions of PhoenixStorybook from 0.2.0 to 1.1.0 contained security vulnerabilities. These vulnerabilities stemmed from the unauthorized conversion of user-provided string parameter...

PT-2026-42073

Name of the Vulnerable Software and Affected Versions Read More & Accordion versions prior to 3.5.8 Description The plugin is subject to privilege escalation because the RadMoreAjax::importData function fails to restrict which database tables can be written to during import and does not properly...

PT-2026-42180

Name of the Vulnerable Software and Affected Versions phenixdigital phoenix storybook versions 0.2.0 through 1.0.x Description An unauthenticated denial-of-service can occur via BEAM atom table exhaustion. Multiple LiveView event handlers convert user-supplied event parameter strings to atoms usi...

CVE-2026-34246 CtrlPanel: Stored XSS in Admin Role Management via Unescaped DataTable HTML Output

CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting XSS vulnerability exists in the admin role management interface. In app/Http/Controllers/Admin/RoleController.php, the datatable method interpolates $role-name and...

CVE-2026-32738 libheif has a Heap OOB Read/SEGV Crash via Zero samples_per_chunk

libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 792-byte HEIF sequence file with samplesperchunk=0 in the stsc box causes an unsigned integer underflow in the Chunk constructor mlastsample = 0 + 0 - 1 = UINT32MAX, mapping all samples to an empty...

Advisory ROSA-SA-2026-3281

software: libde265 1.0.18 OS: ROSA-CHROME unaffected versions = libde265-1.0.18-1 affected versions libde265-1.0.18-1 CVE-ID: CVE-2025-61147 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in strukturag libde265 commit d9fea9d is related to a segmentation error in the...

ALPINE-CVE-2026-23558

The adjustments made for XSA-379 as well as those subsequently becoming XSA-387 still left a race window, when a HVM or PVH guest does a grant table version change from v2 to v1 in parallel with mapping the status pages via XENMEMaddtophysmap. Some of the status pages may then be freed while...

CVE-2026-23558

The adjustments made for XSA-379 as well as those subsequently becoming XSA-387 still left a race window, when a HVM or PVH guest does a grant table version change from v2 to v1 in parallel with mapping the status pages via XENMEMaddtophysmap. Some of the status pages may then be freed while...