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[email protected]NVD:CVE-2020-35858

HistoryDec 31, 2020 - 10:15 a.m.

CVE-2020-35858

2020-12-3110:15:14

CWE-787

[email protected]

web.nvd.nist.gov

prost crate

stack consumption

denial of service

remote code execution

vulnerability

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.7

Confidence

High

EPSS

0.01

Percentile

83.6%

JSON

An issue was discovered in the prost crate before 0.6.1 for Rust. There is stack consumption via a crafted message, causing a denial of service (e.g., x86) or possibly remote code execution (e.g., ARM).

Affected configurations

Nvd

Node

prost_projectprostRange<0.6.1rust

VendorProductVersionCPE
prost_projectprost*cpe:2.3:a:prost_project:prost:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
prost_project	prost	*	cpe:2.3:a:prost_project:prost::::::rust::*

References

rustsec.org/advisories/RUSTSEC-2020-0002.html

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.7

Confidence

High

EPSS

0.01

Percentile

83.6%

JSON

Related for NVD:CVE-2020-35858

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