CVE Vulnerability

CVE-2020-36205

An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://rustsec.org/advisories/RUSTSEC-2020-0097.html Exploit Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:xcb_project:xcb:*:*:*:*:*:rust:*:*
Information

Published : 2021-01-26 06:15

Updated : 2021-02-03 02:33

NVD link : CVE-2020-36205

Mitre link : CVE-2020-36205

Products Affected
No products.
CWE
CWE-415

CWE-416