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AVID-2026-R1310

Description

Stack overflow in paddle.linalg.lu_unpack (CVE-2023-52307)

Details

Stack overflow in paddle.linalg.lu_unpack in PaddlePaddle before 2.6.0. This flaw can lead to a denial of service, or even more damage.

Reason for inclusion in AVID: CVE-2023-52307 describes a stack overflow in PaddlePaddle’s lu_unpack, a vulnerability in a widely-used ML framework. This directly concerns AI/ML software stacks and their dependencies, impacting systems that build/train/package/deploy AI models. It is a security vulnerability with potential DoS and other impacts, and the issue resides in a software component (PaddlePaddle) used in general-purpose AI pipelines, satisfying the AI-related, supply-chain, and vulnerability criteria. The cited CVE/NVD details provide sufficient signal for classification.

References

Affected or Relevant Artifacts

  • Developer: PaddlePaddle
  • Deployer: PaddlePaddle
  • Artifact Details:
TypeName
SystemPaddlePaddle

Impact

AVID Taxonomy Categorization

  • Risk domains: Security
  • SEP subcategories: S0100: Software Vulnerability
  • Lifecycle stages: L06: Deployment

CVSS

Version3.1
Vector StringCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:L
Base Score8.2
Base Severity🔴 High
Attack VectorNETWORK
Attack Complexity🟢 Low
Privileges RequiredNONE
User InteractionREQUIRED
ScopeCHANGED
Confidentiality ImpactNONE
Integrity Impact🔴 High
Availability Impact🟢 Low

CWE

IDDescription
CWE-120CWE-120 Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’)

Other information

  • Report Type: Advisory
  • Credits:
  • Date Reported: 2024-01-03
  • Version: 0.3.3
  • AVID Entry