Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF through the STDINETADDRESS branch in FromStringDeserializer in src/main/java/com/fasterxml/jackson/databind/deser/std/FromStringDeserializer.java. An attacker can trigger outbound DNS lookups and blind...

CVE-2026-77310 jackson-databind: Eager DNS resolution (SSRF) still present in InetAddress deserialization (Incomplete fix for CVE-2026-54514)

jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. Prior to versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1 on their respective release lines, the java.net.InetAddress branch of FromStringDeserializer.Std.deserialize calls...