Loop with Unreachable Exit Condition ('Infinite Loop') Affecting Firefox package, versions [,128)


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-UNMANAGED-FIREFOX-7444616
  • published 12 Jul 2024
  • disclosed 9 Jul 2024
  • credit Nils Bars

How to fix?

Upgrade Firefox to version 128 or higher.

Overview

Affected versions of this package are vulnerable to Loop with Unreachable Exit Condition ('Infinite Loop') due to the frame iterator getting stuck in a loop when encountering certain wasm frames. An attacker can cause the application to generate incorrect stack traces.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
6.9 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    None
  • Availability (VA)
    Low
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None