CVE-2026-41726
In Spring for Apache Kafka, unbounded delegate cache keyed on user-controlled, potentially malicious selector header
6.5
MEDIUM
CVSS 3.1
描述
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.
如何修補 CVE-2026-41726
要修補 CVE-2026-41726,請將受影響套件升級到下列已修補版本。
- —升級至 4.0.6 或更新版本
CVE-2026-41726 正在被利用嗎?
目前沒有被利用訊號。CVE-2026-41726 既不在 CISA KEV 也沒有最新的 EPSS 分數。
受影響套件(1)
- >= 4.0.0, < 4.0.6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |