rmgp-complete-handoff

rmgp-complete-handoff Copia de seguridad completa del espacio de trabajo + estado experimental para el exploit CVE-2026-43499 RMGP / "popsicle" dirigido a SM-A376B / Exynos S5E8845 / A376BXXU1AZB7. LeeCURRENTSTATE.md primero — es la nota autoritativa de "dónde estamos": qué funciona slide, fuga d...

CVE-2024-56426

Exynos 990 / Exynos9830 统一 BootROM 漏洞利用 针对 Exynos 990 Galaxy S20、S20 FE 和 Note20 系列的统一 CVE-2024-56426 工具。该漏洞利用接受全部十种 型号名称，并将其映射到六个已验证的出厂引导加载程序系列。 !CAUTION 跟踪的密钥包和生成的镜像具备熔断（fusing）能力。熔断是 不可逆的。熔断到某个密钥的手机只能启动与该密钥兼容的镜像。 错误的型号、回滚版本、补丁集或密钥包可能导致设备陷入熔断启动循环。 在迭代过程中请使用开发密钥和 UFS 载荷。除非明确打算进行自定义密钥熔断，...

samsung-exynos-sms-stack-overflow-cve-2025-54328-critical-zero-click-baseband-rce

CVE-2025-54328 — Samsung Exynos SMS RP-DATA Stack Buffer Overflow Conceptual PoC for CVE-2025-54328, a CVSS 10.0 Critical stack-based buffer overflow in Samsung Exynos baseband firmware's SMS RP-DATA parser. Article Full write-up: Samsung Exynos SMS Stack Overflow: CVE-2025-54328 — Critical...

CVE-2012-6422

Exynos Exploit Esto es una POC para explotar la vulnerabilidad /dev/exynos-mem introducida en teléfonos Samsung anteriores. Se realizó por interés en la investigación de vulnerabilidades del kernel y como parte de un desafío CTF. El Exploit La vulnerabilidad introducida en estos teléfonos son los...

CVE-2024-56426

Exploit del BootROM SM-G985F / Exynos9830 !CAUTION El conjunto de claves actual y los archivos generados son capaces de realizar fusing. Una vez que un dispositivo ha sido fusionado, el cambio de eFuse es irreversible y el dispositivo debe seguir usando imágenes de arranque y material de claves q...

The vulnerability of the ccu_mix_trigger_fc() function in the drivers/clk/spacemit/ccu_mix.c module of the Linux operating system’s Samsung Exynos processor controller driver allows a attacker to cause a service failure.

The vulnerability of the ccumixtriggerfc function in the drivers/clk/spacemit/ccumix.c module of the Samsung Exynos Linux operating system processor controller driver is related to improper resource release. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: exynos-ppmu: Fixed a refcount leak in the ofgetdevfreqevents function. The ofgetchildbyname function returns a node pointer with a refcount incremented. We should use ofnodeput on this pointer after execution. This...

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

A race condition was detected in the Linux kernel’s DRM/Exynos device driver, specifically in the exynosdrmcrtcatomicdisable function. This can lead to a null pointer dereferencing issue, which may potentially cause a kernel panic or a denial of service condition...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: interconnect: exynos: fix node leak in probe PM QoS error path Make sure to add the newly allocated interconnect node to the provider before adding the PM QoS request, so that the node is freed in case of errors...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: platform: exynos4-is: Added a hardware sync wait to fimcishwchangemode In fimcishwchangemode, the function changes camera modes without waiting for hardware completion. This can lead to corrupted data or a system hanging i...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy. For some reason, the driver that added support for the Exynos5420 MIPI phy back in 2016 was not applied to the Exynos5420 device, resulting in a kernel panic...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100546 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: fix to avoid directly dereferencing user pointer In vidiconnectionioctl,...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: Use ctx-lock to protect member variables related to memory allocation/free operations. The Exynos Virtual Display driver performs memory allocation/free operations without lock protection, which can easily lead ...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: clk: samsung: exynos-clkout: Assign .num before accessing .hws The commit f316cdff8d67 annotated the hws member of the struct clkhwonecelldata with countedby. This informs the bounds sanitizer UBSANBOUNDS about the number of...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi – fixed an issue to avoid directly dereferencing the user pointer. In vidiconnectionioctl, vidi-ediduser pointer is directly dereferenced in the kernel. This allows arbitrary kernel memory access from the user...

SUSE CVE-2026-45956

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: use priv-vididev for ctx lookup in vidiconnectionioctl vidiconnectionioctl retrieves the driverdata from drmdev-dev to obtain a struct vidicontext pointer. However, drmdev-dev is the exynos-drm master device, an...

SUSE CVE-2026-45958

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: fix to avoid directly dereferencing user pointer In vidiconnectionioctl, vidi-ediduser pointer is directly dereferenced in the kernel. This allows arbitrary kernel memory access from the user space, so instead o...

CVE-2026-45956

A flaw was found in the Linux kernel's drm/exynos component. This vulnerability arises from an incorrect lookup of device information within the vidiconnectionioctl function, where the system uses an improper pointer to access data. This can lead to memory corruption, which means the system might...

EUVD-2026-32240

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: use priv-vididev for ctx lookup in vidiconnectionioctl vidiconnectionioctl retrieves the driverdata from drmdev-dev to obtain a struct vidicontext pointer. However, drmdev-dev is the exynos-drm master device, an...

EUVD-2026-32242

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: fix to avoid directly dereferencing user pointer In vidiconnectionioctl, vidi-ediduser pointer is directly dereferenced in the kernel. This allows arbitrary kernel memory access from the user space, so instead o...