🛡️ CVE-2022-46741 — 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. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity none, availability high.

CVSS metrics in full

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

• 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: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: None.
• Availability impact: High — total loss, or loss the attacker controls.

Weakness class

CVE-2022-46741 is classified as CWE-125: Out-of-bounds Read. The code reads past the limits of a buffer, exposing adjacent memory contents or crashing the process.

Affected software

CVE-2022-46741 is recorded against 1 package.

• paddlepaddle (fixed in 2.4)

Timeline and source

Published on 29 June 2026 and last revised on 1 July 2026. A public exploit is known to exist, which raises the urgency of patching considerably. A vendor advisory or fix has been published. Record sourced from OSV.

References

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

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-2024-1603 (8.0 High, published 7 Jul 2026)
• CVE-2024-0817 (8.0 High, published 7 Jul 2026)
• CVE-2024-0815 (8.0 High, published 7 Jul 2026)
• CVE-2024-0521 (9.5 Critical, published 29 Jun 2026)
• CVE-2024-0917 (9.5 Critical, published 29 Jun 2026)
• CVE-2024-0818 (9.5 Critical, published 29 Jun 2026)
• CVE-2023-52309 (8.0 High, published 3 Jan 2024)
• CVE-2023-52302 (4.7 Medium, published 3 Jan 2024)

Same weakness in other software

These advisories are the same class of weakness (CWE-125: Out-of-bounds Read) in other software:

• CVE-2019-14492 (8.0 High, published 9 Jul 2026)
• CVE-2022-23594 (8.0 High, published 9 Jul 2026)
• CVE-2017-18009 (8.0 High, published 9 Jul 2026)
• CVE-2019-14491 (8.0 High, published 9 Jul 2026)
• CVE-2017-12599 (8.0 High, published 9 Jul 2026)
• CVE-2022-21728 (8.0 High, published 9 Jul 2026)
• CVE-2017-12598 (8.0 High, published 9 Jul 2026)
• CVE-2019-16249 (published 9 Jul 2026)

Details

Affected Packages

References