Riskcovery

CVE-2024-2452

Integer wraparound, under-allocation, and heap buffer overflow in Eclipse ThreadX NetX Duo __portable_aligned_alloc()

State
Published
Severity
7.0 High
Published
Mar 26, 2024
Updated
Feb 13, 2025
Reserved
Mar 14, 2024

Read the record on cve.org

Description

In Eclipse ThreadX NetX Duo before 6.4.0, if an attacker can control parameters of __portable_aligned_alloc() could cause an integer wrap-around and an allocation smaller than expected. This could cause subsequent heap buffer overflows.

Scores

CVSSScoreVectorSource
3.17.0 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:Leclipse

Weaknesses

  • CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
  • CWE-190 Integer Overflow or Wraparound

Affected Products

ProductVersions
ThreadXEclipse Foundation
  • before 6.4.0Affected

References

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