Vulnerabilities > CVE-2021-30456 - Double Free vulnerability in Id-Map Project Id-Map

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

id-map-project

CWE-415

critical

NVD

Published: 2021-04-07

Updated: 2021-04-12

Summary

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in get_or_insert upon a panic of a user-provided f function.

Vulnerable Configurations

Part	Description	Count
Application	Id-Map_Project ID MAP Project ID MAP - ID MAP Project ID MAP 0.1.0 ID MAP Project ID MAP 0.1.1 ID MAP Project ID MAP 0.1.2 ID MAP Project ID MAP 0.1.3 ID MAP Project ID MAP 0.1.4 ID MAP Project ID MAP 0.1.5 ID MAP Project ID MAP 0.1.6 ID MAP Project ID MAP 0.1.8 ID MAP Project ID MAP 0.1.9 ID MAP Project ID MAP 0.1.10 ID MAP Project ID MAP 0.1.11 ID MAP Project ID MAP 0.1.12 ID MAP Project ID MAP 0.1.13 ID MAP Project ID MAP 0.1.14 ID MAP Project ID MAP 0.1.15 ID MAP Project ID MAP 0.1.16 ID MAP Project ID MAP 0.2.0 ID MAP Project ID MAP 0.2.1	19

Common Weakness Enumeration (CWE)

CWE-415 - Double Free

References

https://rustsec.org/advisories/RUSTSEC-2021-0052.html