EUVD-2026-88967

CTranslate2 before 4.8.1 contains a heap-based buffer overflow in the binary model loader that fails to validate payload length against allocated buffer size. Attackers can craft malicious model files with oversized payload lengths to write past heap allocation boundaries, causing crashes or...

CVE-2026-102566 CTranslate2 before 4.8.1 Heap Buffer Overflow via model.bin

CTranslate2 before 4.8.1 contains a heap-based buffer overflow in the binary model loader that fails to validate payload length against allocated buffer size. Attackers can craft malicious model files with oversized payload lengths to write past heap allocation boundaries, causing crashes or...

CVE-2026-102566

CTranslate2 versions prior to 4.8.1 are vulnerable to a heap-based buffer overflow within the binary model loader. The root cause is a failure to validate the payload length against the allocated buffer size when processing model.bin files. An attacker can craft malicious model files with oversiz...

EUVD-2026-88968

CTranslate2 before 4.8.1 contains an out-of-bounds heap read vulnerability in the binary model loader when deserializing string fields without null terminators. Attackers can craft malicious model files to trigger heap memory reads past buffer boundaries, causing crashes or disclosing adjacent he...

CVE-2026-102567 CTranslate2 before 4.8.1 Out-of-Bounds Read via Model Deserialization

CTranslate2 before 4.8.1 contains an out-of-bounds heap read vulnerability in the binary model loader when deserializing string fields without null terminators. Attackers can craft malicious model files to trigger heap memory reads past buffer boundaries, causing crashes or disclosing adjacent he...

CVE-2026-102567

Versions of CTranslate2 prior to 4.8.1 are vulnerable to an out-of-bounds heap read within the binary model loader. The root cause occurs during the deserialization of string fields that lack null terminators. An attacker can exploit this by crafting malicious model files to trigger memory reads ...