ruspiro-singleton Crate up to 0.4.0 on Rust Singleton/Send/Sync buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in ruspiro-singleton Crate up to 0.4.0 on Rust. This affects an unknown part of the component Singleton/Send/Sync. Such manipulation leads to buffer overflow. This vulnerability is traded as CVE-2020-36435. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in ruspiro-singleton Crate up to 0.4.0 on Rust (Rust Package). It has been rated as critical. Affected by this issue is an unknown functionality of the component Singleton/Send/Sync. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.

The weakness was shared 08/08/2021 as RUSTSEC-2020-0115. The advisory is available at rustsec.org. This vulnerability is handled as CVE-2020-36435. The technical details are unknown and an exploit is not available.

Upgrading to version 0.4.1 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

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

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ruspiro-singleton Crate 0.4.1

Timelineinfo

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

Sourcesinfo

Advisory: RUSTSEC-2020-0115
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-36435 (🔍)
GCVE (CVE): GCVE-0-2020-36435
GCVE (VulDB): GCVE-100-180314

Entryinfo

Created: 08/08/2021 16:25
Updated: 08/10/2021 18:29
Changes: 08/08/2021 16:25 (41), 08/10/2021 18:29 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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