CVE-2017-1000430

rust-base64 version <= 0.5.1 is vulnerable to a buffer overflow when calculating the size of a buffer to use when encoding base64 using the 'encode_config_buf' and 'encode_config' functions

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/RustSec/advisory-db/blob/master/crates/base64/RUSTSEC-2017-0004.toml	Third Party Advisory
https://github.com/RustSec/advisory-db/blob/master/crates/base64/RUSTSEC-2017-0004.toml	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rust-base64_project:rust-base64:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:04

Type	Values Removed	Values Added
References	~~() https://github.com/RustSec/advisory-db/blob/master/crates/base64/RUSTSEC-2017-0004.toml - Third Party Advisory~~	() https://github.com/RustSec/advisory-db/blob/master/crates/base64/RUSTSEC-2017-0004.toml - Third Party Advisory

Information

Published : 2018-01-02 20:29

Updated : 2024-11-21 03:04

NVD link : CVE-2017-1000430

Mitre link : CVE-2017-1000430

CVE.ORG link : CVE-2017-1000430

JSON object : View

Products Affected

rust-base64_project

rust-base64

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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