CVE Vulnerability

CVE-2021-45681

An issue was discovered in the derive-com-impl crate before 0.1.2 for Rust. An invalid reference (and memory corruption) can occur because AddRef might not be called before returning a pointer.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://rustsec.org/advisories/RUSTSEC-2021-0083.html Third Party Advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:derive-com-impl_project:derive-com-impl:*:*:*:*:*:rust:*:*
Information

Published : 2021-12-27 12:15

Updated : 2022-01-06 04:05

NVD link : CVE-2021-45681

Mitre link : CVE-2021-45681

Products Affected
No products.
CWE
CWE-787