Information Exposure Affecting matrix-sdk-crypto package, versions >=0.7.0 <0.7.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (17th percentile)

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  • Snyk ID SNYK-RUST-MATRIXSDKCRYPTO-6840349
  • published 14 May 2024
  • disclosed 13 May 2024
  • credit Unknown

How to fix?

Upgrade matrix-sdk-crypto to version 0.7.1 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure due to a logic bug in the tracing process. An attacker can access the private key used for server-side backups by examining debug logs.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
5.5 medium
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None