CVE Vulnerability

CVE-2020-36434

An issue was discovered in the sys-info crate before 0.8.0 for Rust. sys_info::disk_info calls can trigger a double free.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://rustsec.org/advisories/RUSTSEC-2020-0100.html Third Party Advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/sys-info/RUSTSEC-2020-0100.md Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:sys-info_project:sys-info:*:*:*:*:*:rust:*:*
Information

Published : 2021-08-08 06:15

Updated : 2021-08-13 05:22

NVD link : CVE-2020-36434

Mitre link : CVE-2020-36434

Products Affected
No products.
CWE
CWE-415