tokio Crate up to 1.8.3/1.13.0 on Rust memory corruption

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 classified as critical was found in tokio Crate up to 1.8.3/1.13.0 on Rust. The impacted element is an unknown function. Such manipulation leads to memory corruption. This vulnerability is referenced as CVE-2021-45710. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in tokio Crate up to 1.8.3/1.13.0 on Rust (Rust Package). It has been rated as critical. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was published 12/27/2021 as RUSTSEC-2021-0124. The advisory is available at rustsec.org. This vulnerability is handled as CVE-2021-45710 since 12/26/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 1.8.4 or 1.13.1 eliminates this vulnerability.

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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: Memory corruption
CWE: 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: tokio Crate 1.8.4/1.13.1

Timelineinfo

12/26/2021 🔍
12/27/2021 +1 days 🔍
12/27/2021 +0 days 🔍
12/31/2021 +4 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2021-0124
Status: Confirmed

CVE: CVE-2021-45710 (🔍)
GCVE (CVE): GCVE-0-2021-45710
GCVE (VulDB): GCVE-100-189350

Entryinfo

Created: 12/27/2021 08:54
Updated: 12/31/2021 07:16
Changes: 12/27/2021 08:54 (40), 12/31/2021 07:16 (1)
Complete: 🔍
Cache ID: 216::103

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