miow Crate up to 0.3.5 on Rust std::net::SocketAddr memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in miow Crate up to 0.3.5 on Rust. It has been rated as critical. This affects the function std::net::SocketAddr. The manipulation leads to memory corruption. This vulnerability is listed as CVE-2020-35921. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in miow Crate up to 0.3.5 on Rust (Rust Package) and classified as critical. This issue affects the function std::net::SocketAddr. 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 presented 12/31/2020 as RUSTSEC-2020-0080. The advisory is shared at rustsec.org. The identification of this vulnerability is CVE-2020-35921. Technical details are known, but no exploit is available.

Upgrading to version 0.3.6 eliminates this vulnerability.

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: 5.3

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: miow Crate 0.3.6

Timelineinfo

12/31/2020 🔍
12/31/2020 +0 days 🔍
12/31/2020 +0 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2020-0080
Status: Confirmed

CVE: CVE-2020-35921 (🔍)
GCVE (CVE): GCVE-0-2020-35921
GCVE (VulDB): GCVE-100-167153

Entryinfo

Created: 12/31/2020 15:19
Changes: 12/31/2020 15:19 (40)
Complete: 🔍
Cache ID: 216::103

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

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