linea Crate up to 0.9.4 on Rust Matrix::zip_elements double free

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in linea Crate up to 0.9.4 on Rust. This vulnerability affects the function Matrix::zip_elements. Executing a manipulation can lead to double free. This vulnerability is tracked as CVE-2019-16880. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in linea Crate up to 0.9.4 on Rust (Rust Package) and classified as critical. This vulnerability affects the function Matrix::zip_elements. The manipulation with an unknown input leads to a double free vulnerability. The CWE definition for the vulnerability is CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in the linea crate through 0.9.4 for Rust. There is double free in the Matrix::zip_elements method.

The weakness was disclosed 09/25/2019 (Website). The advisory is available at rustsec.org. This vulnerability was named CVE-2019-16880 since 09/25/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details 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.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/25/2019 🔍
09/25/2019 +0 days 🔍
09/26/2019 +1 days 🔍
09/08/2020 +348 days 🔍

Sourcesinfo

Advisory: rustsec.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-16880 (🔍)
GCVE (CVE): GCVE-0-2019-16880
GCVE (VulDB): GCVE-100-142222

Entryinfo

Created: 09/26/2019 08:44
Updated: 09/08/2020 09:48
Changes: 09/26/2019 08:44 (55), 09/08/2020 09:48 (1)
Complete: 🔍
Cache ID: 216::103

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