PT-2025-52725 · Pypi+3 · Marshmallow+3

카푸치노 · Publicado 2025-12-22 · Atualizado 2026-04-30 · CVE-2025-68480

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Marshmallow versions 3.0.0rc1 through 3.26.1 Marshmallow versions 4.0.0 through 4.1.1

Description Marshmallow, a library for converting complex objects to and from simple Python datatypes, contains a flaw in the Schema.load(data, many=True) method. A moderately sized request can cause excessive CPU usage, leading to a denial of service.

Recommendations Update to Marshmallow version 3.26.2 or later. Update to Marshmallow version 4.1.2 or later.

Exploit

Correção

DoS

Enumeração de Fraquezas

CWE-405

Identificadores relacionados

CVE-2025-68480

GHSA-428G-F7CQ-PGP5

OPENSUSE-SU-2026:10003-1

OPENSUSE-SU-2026:20087-1

SUSE-SU-2026:0226-1

SUSE-SU-2026:20130-1

USN-8225-1

Produtos afetados

Debian

Linuxmint

Marshmallow

Ubuntu

Referências · 34

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68480.json · Exploit
• https://github.com/marshmallow-code/marshmallow/security/advisories/GHSA-428g-f7cq-pgp5 · Nota
• https://github.com/marshmallow-code/marshmallow/commit/d24a0c9df061c4daa92f71cf85aca25b83eee508 · Nota
• https://github.com/marshmallow-code/marshmallow · Nota
• https://github.com/marshmallow-code/marshmallow/commit/6d4a17dad54ea9711040c6aa6ba4d59267242a41 · Nota
• https://github.com/marshmallow-code/marshmallow/commit/70141f4180fb94ced3544cdefdaff89172dd3956 · Nota
• https://github.com/marshmallow-code/marshmallow/commit/36f87877d0e889e682386a0121eabe030cde57b1 · Nota
• https://github.com/marshmallow-code/marshmallow/commit/489a8d421dc7955bb53b89e962d69465fbc5b6af · Nota
• https://github.com/marshmallow-code/marshmallow/commit/218d98a785d3bd25dad8880bb07e9cce70340f31 · Nota
• https://github.com/marshmallow-code/marshmallow/commit/0356a3f1c307830f8ded56d823abca5611c594c9 · Nota
• https://cve.org/CVERecord?id=CVE-2025-68480 · Nota de Segurança
• https://reddit.com/r/VulnMatter/comments/1pw544r/resumen_diario_de_vulnerabilidades_26122025 · Publicação no Reddit
• https://osv.dev/vulnerability/GHSA-428g-f7cq-pgp5 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2025-68480 · Aviso do Fabricante
• https://osv.dev/vulnerability/SUSE-SU-2026:20130-1 · Aviso do Fabricante