🛡️ CVE-2023-52308 — paddlepaddle

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality none, integrity none, availability low.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:L

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Changed — a successful attack reaches components beyond the vulnerable one.
• Confidentiality impact: None.
• Integrity impact: None.
• Availability impact: Low — limited, and the attacker does not choose what is affected.

Weakness class

CVE-2023-52308 is classified as CWE-369: Divide By Zero. A divisor derived from input is not checked for zero, terminating or destabilising the process.

Affected software

CVE-2023-52308 is recorded against 1 package.

• paddlepaddle (fixed in 2.6.0)

Timeline and source

Published on 3 January 2024 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from OSV.

References

nvd.nist.gov (Advisory)
github.com (Web)
github.com (Package)
github.com (Web)
github.com (Web)

Other advisories for this package

paddlepaddle has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2024-0817 (8.0 High, published 7 Jul 2026)
• CVE-2024-0815 (8.0 High, published 7 Jul 2026)
• CVE-2024-1603 (8.0 High, published 7 Jul 2026)
• CVE-2024-0818 (9.5 Critical, published 29 Jun 2026)
• CVE-2022-46741 (9.5 Critical, published 29 Jun 2026)
• CVE-2024-0521 (9.5 Critical, published 29 Jun 2026)
• CVE-2024-0917 (9.5 Critical, published 29 Jun 2026)
• CVE-2023-52312 (4.7 Medium, published 3 Jan 2024)

Same weakness in other software

These advisories are the same class of weakness (CWE-369: Divide By Zero) in other software:

• CVE-2026-19025 (published 5 Aug 2026)
• CVE-2026-67302 (4.3 Medium, published 1 Aug 2026)
• CVE-2026-62431 (7.5 High, published 28 Jul 2026)
• CVE-2026-64275 (5.5 Medium, published 25 Jul 2026)
• CVE-2026-7007 (4.6 Medium, published 24 Jul 2026)
• CVE-2026-64236 (5.5 Medium, published 24 Jul 2026)
• CVE-2026-10679 (3.3 Low, published 21 Jul 2026)
• CVE-2026-61378 (5.5 Medium, published 16 Jul 2026)

Details

Affected Packages

References