stack_dst Crate up to 0.6.0 on Rust push_inner double free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in stack_dst Crate up to 0.6.0 on Rust and classified as critical. Affected by this vulnerability is the function push_inner. Performing a manipulation results in double free. This vulnerability is known as CVE-2021-28034. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in stack_dst Crate up to 0.6.0 on Rust (Rust Package). This affects the function push_inner. The manipulation with an unknown input leads to a double free vulnerability. CWE is classifying the issue as CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 03/05/2021 as RUSTSEC-2021-0033. It is possible to read the advisory at rustsec.org. This vulnerability is uniquely identified as CVE-2021-28034. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 0.6.1 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: stack_dst Crate 0.6.1

Timelineinfo

03/05/2021 🔍
03/05/2021 +0 days 🔍
03/05/2021 +0 days 🔍
03/07/2021 +2 days 🔍

Sourcesinfo

Advisory: RUSTSEC-2021-0033
Status: Confirmed

CVE: CVE-2021-28034 (🔍)
GCVE (CVE): GCVE-0-2021-28034
GCVE (VulDB): GCVE-100-170775

Entryinfo

Created: 03/05/2021 16:12
Updated: 03/07/2021 19:15
Changes: 03/05/2021 16:12 (40), 03/07/2021 19:12 (5), 03/07/2021 19:15 (18)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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