OAID Tengine up to 1.12.0 tmfile Model Loader tm2_serializer.c get_tm_file_model offset_root out-of-bounds

Summaryinfo

A vulnerability identified as critical has been detected in OAID Tengine up to 1.12.0. This issue affects the function get_tm_file_model of the file source/serializer/tmfile/tm2_serializer.c of the component tmfile Model Loader. Performing a manipulation of the argument offset_root results in out-of-bounds. This vulnerability is identified as CVE-2026-110694. The attack can be initiated remotely. Additionally, an exploit exists. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability classified as critical has been found in OAID Tengine up to 1.12.0. This affects the function get_tm_file_model of the file source/serializer/tmfile/tm2_serializer.c of the component tmfile Model Loader. The manipulation of the argument offset_root with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-110694. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• OAID

Name

• Tengine

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12.0

Website

• Product: https://github.com/OAID/Tengine/

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #1003957: OPEN AI LAB Tengine commit 5ec1c383c8adb0078c025b9fec6fa3dea254034a (master branch, 2024-09-15, latest code; no release tags) Out-of-bounds Read (by r1ck99)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion