CVE-2020-35906

Published: Dic 31, 2020 Last Modified: Ott 30, 2025 EU-VD ID: EUVD-2022-5135 Aliases: GHSA-r93v-9p5q-vhpf
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,2
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

An issue was discovered in the futures-task crate before 0.3.6 for Rust. futures_task::waker may cause a use-after-free in a non-static type situation.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0013
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

416

Use After Free

Stable
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Confidentiality
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Application

Futures-Task by Rust-Lang

Product Information
Vendor Rust-Lang
Product Futures-Task
Version Range Affected
From 0.2.1 (inclusive)
To 0.3.6 (exclusive)
cpe:2.3:a:rust-lang:futures-task:*:*:*:*:*:rust:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://rustsec.org/advisories/RUSTSEC-2020-0060.html
https://rustsec.org/advisories/RUSTSEC-2020-0060.html
https://rustsec.org/advisories/RUSTSEC-2020-0060.html
https://rustsec.org/advisories/RUSTSEC-2020-0060.html