crypto2 Crate up to 2021-10-08 on Rust Chacha20 privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in crypto2 Crate up to 2021-10-08 on Rust. The affected element is an unknown function of the component Chacha20. This manipulation causes an unknown weakness. The identification of this vulnerability is CVE-2021-45709. There is no exploit available.

Detailsinfo

A vulnerability was found in crypto2 Crate up to 2021-10-08 on Rust (Rust Package). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Chacha20. The impact remains unknown.

The weakness was shared 12/27/2021 as RUSTSEC-2021-0121. The advisory is shared at rustsec.org. This vulnerability is known as CVE-2021-45709 since 12/26/2021. Neither technical details nor an exploit are publicly available.

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

If you want to get the best quality for vulnerability data then you always have to consider 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: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

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

Sourcesinfo

Advisory: RUSTSEC-2021-0121
Status: Confirmed

CVE: CVE-2021-45709 (🔍)
GCVE (CVE): GCVE-0-2021-45709
GCVE (VulDB): GCVE-100-189349

Entryinfo

Created: 12/27/2021 08:53
Updated: 12/31/2021 07:10
Changes: 12/27/2021 08:53 (37), 12/31/2021 07:10 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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