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[email protected]NVD:CVE-2020-35909

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

CVE-2020-35909

2020-12-3109:15:15

[email protected]

web.nvd.nist.gov

multihash crate

parsing

unsanitized data

network server

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

50.2%

JSON

An issue was discovered in the multihash crate before 0.11.3 for Rust. The from_slice parsing code can panic via unsanitized data from a network server.

Affected configurations

Nvd

Node

protocolmultihashRange<0.11.3rust

VendorProductVersionCPE
protocolmultihash*cpe:2.3:a:protocol:multihash:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
protocol	multihash	*	cpe:2.3:a:protocol:multihash::::::rust::*

References

rustsec.org/advisories/RUSTSEC-2020-0068.html

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

50.2%

JSON

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