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GitHub Advisory DatabaseGHSA-GVVV-W559-2HG6

HistoryAug 25, 2021 - 8:57 p.m.

Data races in scottqueue

2021-08-2520:57:17

CWE-362

GitHub Advisory Database

github.com

data races

scottqueue

memory corruption

undefined behavior

rust

software

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

EPSS

0.003

Percentile

68.2%

JSON

An issue was discovered in the scottqueue crate through 2020-11-15 for Rust. There are unconditional implementations of Send and Sync for Queue<T>. This allows (1) creating data races to a T: !Sync and (2) sending T: !Send to other threads, resulting in memory corruption or other undefined behavior.

Affected configurations

Vulners

Node

scottqueue_projectscottqueueRange≤0.1.0rust

VendorProductVersionCPE
scottqueue_projectscottqueue*cpe:2.3:a:scottqueue_project:scottqueue:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
scottqueue_project	scottqueue	*	cpe:2.3:a:scottqueue_project:scottqueue::::::rust::*

References

github.com/advisories/GHSA-gvvv-w559-2hg6

github.com/rossdylan/rust-scottqueue/issues/1

nvd.nist.gov/vuln/detail/CVE-2020-36453

rustsec.org/advisories/RUSTSEC-2020-0133.html

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

EPSS

0.003

Percentile

68.2%

JSON

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