GIGABYTE-H510M-K-V2-BIOS-SMM-Reverse-Engineering-CVE-2025-7026-7027-7028-7029-Research

Recherche sur le BIOS GIGABYTE H510M K V2 — Rétro-ingénierie SMM & CVE-2025-7026/7027/7028/7029 Rétro-ingénierie statique d'une image BIOS GIGABYTE H510M K V2 H510MKV2.F3 : extraction complète des volumes de firmware UEFI, analyse de l'allocateur mémoire du noyau SMM conforme à la spécification P...

CVE-2025-4275

🐞 CVE-2025-4275: Hydroph0bia SecureFlash Certificate Shadowing This repository contains research material related to CVE-2025-4275, a Secure Boot bypass vulnerability affecting UEFI-compatible firmware based on Insyde H2O. It centralizes technical analysis of the vulnerability, the binaries...

CVE-2026-19398

“unsupported-when-assigned.” An out-of-bounds write in the SmiFlash SMM module of ASUS FA507NU and FA507NV BIOS allows a local administrator to cause a system crash BSOD or BIOS corruption via a crafted software SMI SW SMI request with an oversized length value.Refer to the ' Security Update for...

EUVD-2026-66834

“unsupported-when-assigned.” An out-of-bounds write in the SmiFlash SMM module of ASUS FA507NU and FA507NV BIOS allows a local administrator to cause a system crash BSOD or BIOS corruption via a crafted software SMI SW SMI request with an oversized length value.Refer to the ' Security Update for...

CVE-2026-19398

An out-of-bounds write in the SmiFlash SMM module of the ASUS FA507NU and FA507NV BIOS allows a local administrator to cause a system crash (BSOD) or BIOS corruption by sending a crafted software SMI (SW SMI) request with an oversized length value. The CVSS 4.0 score is 6.8 (Medium) , reflecting ...

CVE-2026-19398

“unsupported-when-assigned.” An out-of-bounds write in the SmiFlash SMM module of ASUS FA507NU and FA507NV BIOS allows a local administrator to cause a system crash BSOD or BIOS corruption via a crafted software SMI SW SMI request with an oversized length value.Refer to the ' Security Update for...

Dell Client BIOS Arbitrary Write (DSA-2026-280)

Dell Client BIOS contains an Improper Link Resolution Before File Access 'Link Following' vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Arbitrary Write. Note that Nessus has not tested for this issue but has instead relied only...

CVE-2026-63693

Dell Client BIOS contains an Improper Link Resolution Before File Access 'Link Following' vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Arbitrary Write...

EUVD-2026-65091

Dell Client BIOS contains an Improper Link Resolution Before File Access 'Link Following' vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Arbitrary Write...

CVE-2026-63693

Dell Client BIOS contains an Improper Link Resolution Before File Access 'Link Following' vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Arbitrary Write...

CVE-2026-63693

Dell Client BIOS contains an Improper Link Resolution Before File Access (Link Following) vulnerability. A low-privileged local attacker with user interaction could potentially exploit this to achieve Arbitrary Write . The CVSS v3.1 score is 6.6 (MEDIUM) with a vector of AV:L/AC:L/PR:L/UI:R/S:U/C...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add acpiputtable to prevent a memory leak. When the radeon driver reads BIOS information from the ACPI table in radeonacpivfctbios, it fails to call acpiputtable to release the ACPI memory after initialization...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: In the “block” layer, do not call “rqqosops-donebio” if the bio data structure is not being tracked. The “rqqos” framework is only applied on request-based drivers. Therefore: 1 The “rqqosdonebio” function is not necessary for...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: A memory leak has been fixed in ipcpciereadbioscfg. The ipcpciereadbioscfg function uses acpievaluatedsm to obtain the wwan power state configuration from the BIOS. However, it does not free the acpiobject after...

Astra Linux – Vulnerability in Intel Microcode

Improper access control for some 3rd Generation IntelR XeonR Scalable Processors before the BIOS version MR7 may allow a local attacker to potentially enable information disclosure through local access...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fixed an issue where the BIOS boundary checking was off by one. Bounds checking during the parsing of init scripts embedded in the BIOS prevents access to the last byte. This causes driver initialization to fail on...

CVE-2026-74373

In the Linux kernel, the following vulnerability has been resolved: md/raid1,raid10: fix bio accounting for split md cloned bios Use mdclonedbio to control bio accounting instead of relying on r1bioexisted in raid1 or the ioaccounting flag in raid10. The previous logic does not reliably reflect...

Multi-Vendor BIOS Security Vulnerabilities (August 2026) - Lenovo Support US

No description provided...

HPESBHF05069 rev.1 - HPE Cray XD670 Server Using Certain Intel Processors, INTEL-SA-01419, 2026.2 IPU, Intel Trust Domain Extensions (Intel TDX) module Advisory

Potential Security Impact: Local: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Cray XD670 - Prior to 2.09 HFP 2026.05.00 CVSS Scores: | CVE | CVSS Vector | Base Score | | --- | --- | --- | | CVE-2025-31356 |...

HPESBHF05107 rev.2 - HPE ProLiant DL/ML/XD/XL, Alletra, Apollo, Edgeline, and Synergy Server Using Certain Intel Processors, INTEL-SA-01437, Intel UEFI Firmware Advisory, Disclosure of Information Vulnerability

Potential Security Impact: Local: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Alletra Storage Server 4210 - Prior to BIOS v1.8005-292026 HPE ProLiant Compute DL110 Gen12 - Prior to BIOS v1.8005-292026 HPE ProLiant Compute DL320 Gen12 - Prior to BI...