RPC-Triage

RPC-Triage 静的解析と動的解析（最初にお読みください）。 最初に、動的解析と静的解析の境界を明確にしておく価値があります。このツールはランキングを純粋に静的解析で行います。 コンパイル済みのMIDL/NDR構造をバイナリから直接読み取り、何も実行しません。 Windows RPC攻撃面の静的トリアージ。 PEバイナリのフォルダを指定すると、RPCサーバーを登録するすべてのバイナリを検出し、各インターフェースのNDRメソッドシグネチャ、トランスポートバインディング、登録フラグをコンパイル済みMIDL構造から直接抽出し、すべてのインターフェースを到達可能性 × 危険性...

zero-touch-containment

zero-touch-containment Antigena Darktrace → Aruba ClearPass CoA bridge — model-driven, real-time user/device quarantine. Zero SOC clicks between detection and containment. Sanitized reference implementation of a production NDR↔NAC integration pattern operated at financial-sector scale...

PT-2026-98011

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak and improper error handling exist in the ksmbd module. When the ndr decode v4 ntacl function fails, the system fails to execute kfreeacl.sd buf, resulting in a memory leak...

PT-2026-98012

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the ksmbd module within the ksmbd vfs set sd xattr function. The ndr encode v4 ntacl function allocates memory for sd ndr.data using kzalloc. If a subsequent ndr...

CVE-2026-67288

FreeRDP before 3.29.0 contains a null pointer dereference vulnerability in smartcard cache request decoders that accept NULL NDR pointers for LookupName in SCARDIOCTLREADCACHEA and SCARDIOCTLWRITECACHEA operations. When smartcard emulation is enabled, attackers can send crafted smartcard cache...

CVE-2026-44422

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's RDPEAR NDR parser accepts one non-null NDR pointer ref-id for multiple logical pointer fields without tracking the pointed object's expected NDR type or ownership. When the same ref-id is reused across two...

CVE-2026-44422

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's RDPEAR NDR parser accepts one non-null NDR pointer ref-id for multiple logical pointer fields without tracking the pointed object's expected NDR type or ownership. When the same ref-id is reused across two...

CVE-2026-44422

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's RDPEAR NDR parser accepts one non-null NDR pointer ref-id for multiple logical pointer fields without tracking the pointed object's expected NDR type or ownership. When the same ref-id is reused across two...

CVE-2026-44422 FreeRDP RDPEAR NDR ref-id aliasing causes client-side UAF/double-free and type confusion

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's RDPEAR NDR parser accepts one non-null NDR pointer ref-id for multiple logical pointer fields without tracking the pointed object's expected NDR type or ownership. When the same ref-id is reused across two...

CVE-2026-44422: Use After Free

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, FreeRDP's RDPEAR NDR parser accepts one non-null NDR pointer ref-id for multiple logical pointer fields without tracking the pointed object's expected NDR type or ownership. When the same ref-id is reused across two...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. This heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow flaw has been discovered in FreeRDP. In affected versions RDPEAR’s NDR array reader does not perform bounds checking on the on‑wire element count and can write past the heap buffer allocated from hints, causing a heap buffer overflow in ndrreaduint8Array...

PT-2026-44983

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.26.0 Description The RDPEAR NDR parser in FreeRDP accepts a single non-null NDR pointer ref-id for multiple logical pointer fields without tracking the expected NDR type or ownership of the pointed object. If the sa...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. This heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length...

Security update for freerdp

This update for freerdp fixes the following issues: CVE-2025-4478: Fixed initialization of function pointers after resource allocations bsc1243109 CVE-2026-22851: Fixed RDPGFX ResetGraphics race leading to use-after-free in SDL client sdl-primary bsc1256717 CVE-2026-22852: Fixed...

SUSE-SU-2026:0345-1 Security update for freerdp

This update for freerdp fixes the following issues: - CVE-2025-4478: Fixed initialization of function pointers after resource allocations bsc1243109 - CVE-2026-22851: Fixed RDPGFX ResetGraphics race leading to use-after-free in SDL client sdl-primary bsc1256717 - CVE-2026-22852: Fixed...

MiracleLinux 9 : krb5-1.21.1-3.el9 (AXSA:2024-9086:08)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-9086:08 advisory. krb5: Memory leak at /krb5/src/lib/rpc/pmaprmt.c CVE-2024-26458 krb5: Memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.c CVE-2024-26461 krb5: Memor...

SUSE CVE-2026-22853

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, RDPEAR's NDR array reader does not perform bounds checking on the on-wire element count and can write past the heap buffer allocated from hints, causing a heap buffer overflow in ndrreaduint8Array. This vulnerabilit...

UBUNTU-CVE-2026-22855

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length. This vulnerability is fixed in 3.20.1...

CVE-2026-22855 FreeRDP has a heap-buffer-overflow in smartcard_unpack_set_attrib_call

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length. This vulnerability is fixed in 3.20.1...