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Out-of-bounds Write Affecting Firefox package, versions [,131)

Severity

 Recommended
0.0
critical
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-8145206
  • published 2 Oct 2024
  • disclosed 1 Oct 2024
  • credit The Mozilla Fuzzing Team
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Introduced: 1 Oct 2024

CVE-2024-9403 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

Upgrade Firefox to version 131 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Write via memory corruption.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

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