arenavec Crate up to 2021-01-12 on Rust T::drop denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in arenavec Crate up to 2021-01-12 on Rust. This affects the function T::drop. This manipulation causes denial of service. This vulnerability is registered as CVE-2021-29931. No exploit is available.

Detailsinfo

A vulnerability has been found in arenavec Crate up to 2021-01-12 on Rust (Rust Package) and classified as problematic. Affected by this vulnerability is the function T::drop. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was published 04/01/2021 as RUSTSEC-2021-0040. It is possible to read the advisory at rustsec.org. This vulnerability is known as CVE-2021-29931. Technical details of the vulnerability are known, but there is no available exploit.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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: Denial of service
CWE: CWE-404
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

04/01/2021 🔍
04/01/2021 +0 days 🔍
04/01/2021 +0 days 🔍
04/07/2021 +6 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2021-0040
Status: Confirmed

CVE: CVE-2021-29931 (🔍)
GCVE (CVE): GCVE-0-2021-29931
GCVE (VulDB): GCVE-100-172075

Entryinfo

Created: 04/01/2021 15:24
Updated: 04/07/2021 17:17
Changes: 04/01/2021 15:24 (38), 04/07/2021 17:17 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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