CVE-2026-59317
Published:August 27, 2026
Updated:September 24, 2026
DeadLetterPublishingRecovererFactory reads the retry_topic-original-timestamp header from an inbound ConsumerRecord and passes its raw bytes directly to new BigInteger(header.value()) with no length or format validation.
Spring for Apache Kafka 4.1.0
Spring for Apache Kafka 4.0.0 - 4.0.6
Spring for Apache Kafka 3.0.0 - 3.3.16
Spring for Apache Kafka 2.9.0 - 2.9.14
Spring for Apache Kafka 2.8.12 and earlier
Affected Packages
https://github.com/spring-projects/spring-kafka.git (GITHUB):
Affected version(s) =v4.1.0 <v4.1.1Fix Suggestion:
Update to version v4.1.1https://github.com/spring-projects/spring-kafka.git (GITHUB):
Affected version(s) >=v4.0.0 <v4.0.7Fix Suggestion:
Update to version v4.0.7org.springframework.kafka:spring-kafka (JAVA):
Affected version(s) =4.1.0 <4.1.1Fix Suggestion:
Update to version 4.1.1org.springframework.kafka:spring-kafka (JAVA):
Affected version(s) >=4.0.0 <4.0.7Fix Suggestion:
Update to version 4.0.7Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Improper Validation of Specified Quantity in Input
EPSS
Base Score:
0.38