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MitreCVE-2020-36439

HistoryAug 08, 2021 - 6:15 a.m.

CVE-2020-36439

2021-08-0806:15:07

CWE-362

mitre

web.nvd.nist.gov

cve-2020-36439

ticketed_lock

rust

security vulnerability

send implementation

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.002

Percentile

61.8%

JSON

An issue was discovered in the ticketed_lock crate before 0.3.0 for Rust. There are unconditional implementations of Send for ReadTicket<T> and WriteTicket<T>.

Affected configurations

Nvd

Node

ticketed_lock_projectticketed_lockRange<0.3.0rust

VendorProductVersionCPE
ticketed_lock_projectticketed_lock*cpe:2.3:a:ticketed_lock_project:ticketed_lock:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
ticketed_lock_project	ticketed_lock	*	cpe:2.3:a:ticketed_lock_project:ticketed_lock::::::rust::*

References

raw.githubusercontent.com/rustsec/advisory-db/main/crates/ticketed_lock/RUSTSEC-2020-0119.md

rustsec.org/advisories/RUSTSEC-2020-0119.html

Social References

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.002

Percentile

61.8%

JSON

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