maboroshinokiseki scsir Crate 0.2.0 on Rust group_number type confusion

Summaryinfo

A vulnerability was found in maboroshinokiseki scsir Crate 0.2.0 on Rust. It has been declared as problematic. Affected is the function group_number. Such manipulation leads to type confusion. This vulnerability is uniquely identified as CVE-2025-48756. Local access is required to approach this attack. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in maboroshinokiseki scsir Crate 0.2.0 on Rust. Affected by this issue is the function group_number. The manipulation with an unknown input leads to a type confusion vulnerability. Using CWE to declare the problem leads to CWE-843. The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. Impacted is availability. CVE summarizes:

In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2025-48756 since 05/24/2025. The exploitation is known to be difficult. The attack needs to be approached locally. There are known technical details, but no exploit is available.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Rust Package

Vendor

• maboroshinokiseki

Name

• scsir Crate

Version

• 0.2.0

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

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• 🔍

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Entryinfo

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