Reported

October 11, 2019

Issued

October 1, 2020 (last modified: June 13, 2023)

Package

sodiumoxide (crates.io)

Type

Vulnerability

Keywords

#cryptography

Aliases

• CVE-2019-25002
• GHSA-wrvc-72w7-xpmj

References

• https://github.com/sodiumoxide/sodiumoxide/pull/381

CVSS Score

9.8 CRITICAL

CVSS Details

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS Vector

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

Patched

• >=0.2.5

Affected Functions

Version

sodiumoxide::crypto::generichash::Digest::eq

• <0.2.5, >=0.2.0

sodiumoxide::crypto::generichash::Digest::ne

• <0.2.5, >=0.2.0

Description

PartialEq implementation for generichash::Digest has compared itself to itself.

Digest::eq always returns true and Digest::ne always returns false.

Advisory available under CC0-1.0 license.