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MitreCVE-2016-10931

HistoryAug 26, 2019 - 12:15 p.m.

CVE-2016-10931

2019-08-2612:15:11

CWE-295

mitre

web.nvd.nist.gov

ssl

tls

man-in-the-middle

vulnerability

openssl

rust

certificate verification

hostname verification

nvd

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

43.8%

JSON

An issue was discovered in the openssl crate before 0.9.0 for Rust. There is an SSL/TLS man-in-the-middle vulnerability because certificate verification is off by default and there is no API for hostname verification.

Affected configurations

Nvd

Node

rust-openssl_projectrust-opensslRange<0.9.0

VendorProductVersionCPE
rust-openssl_projectrust-openssl*cpe:2.3:a:rust-openssl_project:rust-openssl:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
rust-openssl_project	rust-openssl	*	cpe:2.3:a:rust-openssl_project:rust-openssl::::::::

References

rustsec.org/advisories/RUSTSEC-2016-0001.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:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

43.8%

JSON

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