VDB-168708 · CVE-2020-36213 · RUSTSEC-2020-0105

abi_stable Crate up to 0.9.0 on Rust UTF-8 String 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.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in abi_stable Crate up to 0.9.0 on Rust. Affected by this issue is some unknown functionality of the component UTF-8 String Handler. The manipulation results in an unknown weakness. This vulnerability was named CVE-2020-36213. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in abi_stable Crate up to 0.9.0 on Rust (Rust Package). Affected is an unknown functionality of the component UTF-8 String Handler. The impact remains unknown.

The weakness was presented 01/27/2021 as RUSTSEC-2020-0105. The advisory is shared for download at rustsec.org. This vulnerability is traded as CVE-2020-36213. There are neither technical details nor an exploit publicly available.

Upgrading to version 0.9.1 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Rust Package

Name

abi_stable Crate

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: abi_stable Crate 0.9.1

Timelineinfo

01/22/2021 🔍
01/27/2021 +5 days 🔍
01/27/2021 +0 days 🔍
02/20/2021 +24 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2020-0105
Status: Confirmed

CVE: CVE-2020-36213 (🔍)
GCVE (CVE): GCVE-0-2020-36213
GCVE (VulDB): GCVE-100-168708

Entryinfo

Created: 01/27/2021 09:46
Updated: 02/20/2021 01:17
Changes: 01/27/2021 09:46 (38), 02/20/2021 01:14 (5), 02/20/2021 01:17 (18)
Complete: 🔍
Cache ID: 216::103