EUVD-2026-115700

A use of uninitialized memory vulnerability in the pybddisasm Python bindings affects ndtotext. If the underlying text conversion fails, including failures caused by invalid parameters, the output buffer may remain uninitialized while still being converted into a Python return value. This may...

CVE-2026-118448

The pybddisasm Python bindings are vulnerable to a use of uninitialized memory vulnerability in the nd_to_text function. If the underlying text conversion fails (e.g., due to invalid parameters), the output buffer remains uninitialized but is still converted into a Python return value. This could...

CVE-2026-118447

A use of uninitialized memory vulnerability exists in the pybddisasm Python bindings. Specifically, the functions nd_decode, nd_decode_ex, nd_decode_ex2, and nd_decode_with_context may return an INSTRUX object containing uninitialized contents following an unsuccessful instruction decoding operat...

EUVD-2026-115701

A use of uninitialized memory vulnerability in the pybddisasm Python bindings may disclose process memory when instruction decoding fails. The nddecode, nddecodeex, nddecodeex2, and nddecodewithcontext functions may return an INSTRUX object whose contents have not been initialized after an...

CVE-2026-118446

The pybddisasm Python bindings are affected by a use-after-free vulnerability (CWE-416) in the array-valued members of INSTRUX objects, such as ND_OPERAND arrays. These arrays are exposed as Python lists where elements reference memory owned by the parent INSTRUX object. Because retaining a list ...

EUVD-2026-115702

A use-after-free vulnerability in the pybddisasm Python bindings affects array-valued members of INSTRUX objects, including NDOPERAND arrays. These arrays are exposed as Python lists whose elements reference memory owned by the parent INSTRUX object. Retaining a list or an element does not keep t...

CVE-2026-118445

The pybddisasm Python bindings contain a use-after-free vulnerability affecting structure-valued members of INSTRUX objects. The issue occurs because these members are exposed through Python objects that reference memory owned by a parent INSTRUX object; however, retaining a reference to a member...

EUVD-2026-115703

A use-after-free vulnerability in the pybddisasm Python bindings affects structure-valued members of INSTRUX objects. These members are exposed through Python objects that reference memory owned by the parent INSTRUX object. A retained reference to a member does not keep the parent allocation...

CVE-2026-118444

The pybddisasm Python bindings are vulnerable to out-of-bounds read vulnerabilities during instruction decoding. The nd_decode function may read up to 15 bytes without verifying the actual length of the supplied Python buffer. Additionally, the nd_decode_ex , nd_decode_ex2 , and nd_decode_with_co...

EUVD-2026-115704

Out-of-bounds read vulnerabilities in the pybddisasm Python bindings may disclose adjacent process memory during instruction decoding. The nddecode function may read up to 15 bytes without checking the actual length of the supplied Python buffer. The nddecodeex, nddecodeex2, and nddecodewithconte...