VDB-180308 · CVE-2020-36470 · RUSTSEC-2020-0150

disrustor Crate up to 2020-12-17 on Rust Ring Buffer privilege escalation

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.5	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in disrustor Crate up to 2020-12-17 on Rust. The impacted element is an unknown function of the component Ring Buffer Handler. Such manipulation leads to an unknown weakness. This vulnerability is listed as CVE-2020-36470. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in disrustor Crate up to 2020-12-17 on Rust (Rust Package). Affected by this issue is some unknown functionality of the component Ring Buffer Handler. The impact remains unknown.

The weakness was presented 08/08/2021 as RUSTSEC-2020-0150. The advisory is shared for download at rustsec.org. This vulnerability is handled as CVE-2020-36470. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Rust Package

Name

disrustor Crate

Version

2020-12-17

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/08/2021 🔍
08/08/2021 +0 days 🔍
08/08/2021 +0 days 🔍
08/10/2021 +2 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2020-0150
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-36470 (🔍)
GCVE (CVE): GCVE-0-2020-36470
GCVE (VulDB): GCVE-100-180308

Entryinfo

Created: 08/08/2021 16:21
Updated: 08/10/2021 17:45
Changes: 08/08/2021 16:21 (38), 08/10/2021 17:45 (2)
Complete: 🔍
Cache ID: 216::103