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CVE-2026-47859

Spring Integration

Description

RFC6587SyslogDeserializer, used by the Spring Integration syslog TCP inbound adapter to decode RFC 6587 / RFC 5424 frames, trusts the sender-supplied octet count of an octet-counted frame and allocates a byte array of exactly that size with no upper bound. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12 Spring Integration 5.5.21 and earlier

CVSS 5.4EPSS 0.19499999999999998%Risk 0.55
View source
Published
2026-08-27 01:17:32
Affected versions
<=7.0.5, <=6.5.10, <=6.4.12, <=5.5.21
Type
Library
Last modified
2026-08-27 17:18:30
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N