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MitreCVE-2020-35899

HistoryDec 31, 2020 - 9:15 a.m.

CVE-2020-35899

2020-12-3109:15:14

CWE-416

mitre

web.nvd.nist.gov

cve-2020-35899

actix-service

rust

security

vulnerability

nvd

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

12.8%

JSON

An issue was discovered in the actix-service crate before 1.0.6 for Rust. The Cell implementation allows obtaining more than one mutable reference to the same data.

Affected configurations

Nvd

Node

actixactix-serviceRange<1.0.6rust

VendorProductVersionCPE
actixactix-service*cpe:2.3:a:actix:actix-service:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
actix	actix-service	*	cpe:2.3:a:actix:actix-service::::::rust::*

References

rustsec.org/advisories/RUSTSEC-2020-0046.html

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

12.8%

JSON

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