CVE-2026-41726

6.5 Moyenne

Publiée le 10/06/2026 à 02:16 · Modifiée le 23/07/2026 à 11:10 · Analysée par le NVD · Source : security@vmware.com

Description

When an application opts into DelegatingDeserializer, a producer can grow the consumer's heap without bound by sending records with unique random spring.kafka.serialization.selector header values, eventually causing GC thrash and OutOfMemoryError. Affected versions: Spring for Apache Kafka 4.0.0 through 4.0.5; 3.3.0 through 3.3.15; 3.2.0 through 3.2.13; 2.9.0 through 2.9.13; 2.8.0 through 2.8.11.

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Produits concernés

Spring for Apache Kafka
Vmware spring for apache kafka

Scores CVSS

Version	Score	Source	Vecteur
3.1	6.5 Moyenne	security@vmware.com	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-770

Références

https://spring.io/security/cve-2026-41726 Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories