PaddlePaddle stack overflow in paddle.linalg.lu_unpack

CRITICAL 9.8CVE-2023-52307 · GHSA-g57v-2687-jx33 · PYSEC-2024-139 · Published 03/01/2024 · updated 17/06/2026

In short

CVE-2023-52307 is a CRITICAL (CVSS 9.8) vulnerability affecting paddlepaddle, paddlepaddle (paddlepaddle).
Chance of exploitation in the next 30 days (EPSS): 0.53%, higher than 45.1% of all vulnerabilities.
Fix: update to 2.6.0 or later.

Package	Affected versions	Patched versions
paddlepaddle PyPI	`< 2.6.0`	`2.6.0`
paddlepaddle paddlepaddle	`< 2.6.0`	`2.6.0`

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.

NVD description

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.

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Package

Affected versions

Patched versions

PyPI

< 2.6.0

2.6.0

< 2.6.0

2.6.0

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