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Out-of-bounds Read Affecting openharmony/kernel_liteos_a package, versions [4.0.0, 4.0.4)

Severity

 Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (11th percentile)

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  • Snyk ID SNYK-UNMANAGED-OPENHARMONYKERNELLITEOSA-8350067
  • published 7 Nov 2024
  • disclosed 5 Nov 2024
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 5 Nov 2024

New CVE-2024-47402 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade openharmony/kernel_liteos_a to version 4.0.4 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read through the improper handling of buffer boundaries. An attacker can cause a denial of service.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

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