Home > Vulnerability Database > CVE-2021-26306

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2021-26306

Good to know:

Date: January 28, 2021

An issue was discovered in the raw-cpuid crate before 9.0.0 for Rust. It has unsound transmute calls within as_string() methods.

Language: RUST

Severity Score

7.5

Related Resources (7)

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-26306

Url: https://crates.io/crates/raw-cpuid

Url: https://github.com/gz/rust-cpuid/issues/40

Url: https://rustsec.org/advisories/RUSTSEC-2021-0013.html

Url: https://github.com/RustSec/advisory-db/pull/614

Url: https://github.com/gz/rust-cpuid

Url: https://www.mend.io/vulnerability-database/CVE-2021-26306

Severity Score

7.5

Weakness Type (CWE)

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

Use of Incorrect Byte Ordering

CWE-198

Top Fix

Upgrade Version

Upgrade to version 9.0.0

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Do you need more information?

Contact Us