telemetry Crate up to 2021-02-17 on Rust misc::vec_with_size uninitialized pointer

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 was found in telemetry Crate up to 2021-02-17 on Rust. It has been rated as critical. This affects the function misc::vec_with_size. This manipulation causes uninitialized pointer. This vulnerability is handled as CVE-2021-29937. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in telemetry Crate up to 2021-02-17 on Rust (Rust Package). Affected by this vulnerability is the function misc::vec_with_size. The manipulation with an unknown input leads to a uninitialized pointer vulnerability. The CWE definition for the vulnerability is CWE-824. The product accesses or uses a pointer that has not been initialized. The impact remains unknown.

The weakness was released 04/01/2021 as RUSTSEC-2021-0046. The advisory is shared at rustsec.org. This vulnerability is known as CVE-2021-29937. Technical details are known, but no exploit is available.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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: Uninitialized pointer
CWE: CWE-824 / CWE-908
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-2021-0046
Status: Confirmed

CVE: CVE-2021-29937 (🔍)
GCVE (CVE): GCVE-0-2021-29937
GCVE (VulDB): GCVE-100-172081

Entryinfo

Created: 04/01/2021 15:28
Updated: 04/07/2021 17:52
Changes: 04/01/2021 15:28 (37), 04/07/2021 17:52 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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