uu_od Crate up to 0.0.3 on Rust PartialReader uninitialized pointer

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability was found in uu_od Crate up to 0.0.3 on Rust and classified as problematic. Impacted is the function PartialReader. Executing a manipulation can lead to uninitialized pointer. This vulnerability appears as CVE-2021-29934. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in uu_od Crate up to 0.0.3 on Rust (Rust Package). It has been declared as problematic. This vulnerability affects the function PartialReader. 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. As an impact it is known to affect confidentiality.

The weakness was presented 04/01/2021 as RUSTSEC-2021-0043. The advisory is available at rustsec.org. This vulnerability was named CVE-2021-29934. Technical details are known, but there is no available exploit.

Upgrading to version 0.0.4 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: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: uu_od Crate 0.0.4

Timelineinfo

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

Sourcesinfo

Advisory: RUSTSEC-2021-0043
Status: Confirmed

CVE: CVE-2021-29934 (🔍)
GCVE (CVE): GCVE-0-2021-29934
GCVE (VulDB): GCVE-100-172078

Entryinfo

Created: 04/01/2021 15:26
Updated: 04/07/2021 17:37
Changes: 04/01/2021 15:26 (39), 04/07/2021 17:37 (5)
Complete: 🔍
Cache ID: 216::103

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