Is CVE-2023-52304 actively exploited?

No active exploitation of CVE-2023-52304 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-52304 be exploited remotely?

Yes. CVE-2023-52304 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-52304?

CVE-2023-52304 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-52304

CRITICAL

CVE-2023-52304

CWE-120Published: January 3, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

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

NVD Source

Risk Analysis

A stack overflow vulnerability in paddle.searchsorted within PaddlePaddle can lead to a denial of service or further system compromise. This critical flaw allows an attacker to cause system instability or potential code execution. The high CVSS score reflects the severe risk to service availability.

No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable.

Recommended Action

Upgrade to PaddlePaddle version 2.6.0 or later to address the stack overflow.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-52304 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.