SUSE-SU-2026:4394-1: jackson-annotations&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2026:4394-1 is a vulnerability in jackson-annotations&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 29-09-2026
   PublishedVulnerability first disclosed.
2. 30-09-2026
   Last modifiedVulnerability information updated.

Description

Security update for jackson-annotations, jackson-bom, jackson-core, jackson-databind, jackson-dataformat-xml, jackson-dataformats-binary, jackson-modules-base This update for jackson-annotations, jackson-bom, jackson-core, jackson-databind, jackson-dataformat-xml, jackson-dataformats-binary, jackson-modules-base fixes the following issues: - CVE-2026-18401: Number Length Constraint Bypass in Async Parser Can Lead to Potential Processing Time Issues (bsc#1273856). - CVE-2026-68494: Async parser maxNumberLength bypass via chunked digit accumulation (bsc#1273857). - CVE-2026-68495: Ensure maxNameLength limit enforced for CBOR parser (bsc#1282639). - CVE-2026-68496: Ensure maxNameLength limit enforced for Smile parser (bsc#1282640). - CVE-2026-68498: Enforce maxNameLength incrementally in ReaderBasedJsonParser (bsc#1282641). - CVE-2026-89407: Optimize NumberInput.looksLikeValidNumber (bsc#1282645). - CVE-2026-89425: `UTF8DataInputJsonParser._reportInvalidToken()`lacks `maxErrorTokenLength` limit, which allows for unbounded `StringBuilder` growth and can lead to a DoS when malformed tokens are processed (bsc#1282505). Changes for jackson-annotations: - Update to 2.18.11 Changes for jackson-bom: - Update to 2.18.11 Changes for jackson-core: - Update to 2.18.11 * #1649: Optimize NumberInput.looksLikeValidNumber (bsc#1282645, CVE-2026-89407) * #1698: UTF8DataInputJsonParser does not honor maxErrorTokenLength when reporting an unrecognized token (bsc#1282505, CVE-2026-89425) * #1642: Fix maxDocumentLength bypass in async parser single-feedInput() case [GHSA-2c4j-63jj-9fqr] * #1643: Enforce maxNameLength incrementally in ReaderBasedJsonParser (bsc#1282641, CVE-2026-68498) of async parser (bsc#1273857, CVE-2026-68494) non-blocking (async) parser (bsc#1273856, CVE-2026-18401) Changes for jackson-databind: - Update to 2.18.11 * #6185: Bracket unresolved IPv6 host name in InetSocketAddress serialization * #6203: Prevent unbounded growth of type id cache in TypeDeserializer (bsc#1282491, CVE-2026-91776) * #6204: Avoid quadratic forward-reference resolution in Collection/Map deserializers (bsc#1282492, CVE-2026-91777) * #6099: Resolve classes without initialization in TypeFactory.findClass() * #6116: Reject non-ASCII digits in InetAddress literal validation * #6127: Add StreamReadConstraints number len constraint to javax.xml.datatype.XMLGregorianCalendar and javax.xml.datatype.Duration (bsc#1280125, CVE-2026-68497) * #6129: Limit the supported URL schemes for java.nio.file.Path deserialization (bsc#1277883, CVE-2026-19032) * #6156: Add java.lang.Comparable in set of unsafe polymorphic base types (bsc#1278008, CVE-2026-83557) * #6165: Apply number length limits to BigDecimal/BigInteger/ /Double/Float Map keys Changes for jackson-dataformat-xml: - Update to 2.18.11 * Fix build to avoid past-JDK-8 bytecode generation * #891: Enforce StreamReadConstraints.maxNestingDepth in FromXmlParser Changes for jackson-dataformats-binary: - Update to 2.18.11 * #783: (protobuf) Support StreamReadConstraints.maxDocumentLength in ProtobufParser * #785: (avro) Support StreamReadConstraints.maxDocumentLength and maxTokenCount in Avro parser * #803: (ion) Support StreamReadConstraints.maxNestingDepth in Ion parser (partial fix for #358) * #805: (ion) Support StreamReadConstraints.maxDocumentLength in Ion parser (partial fix for #358) * #725: (cbor) Ensure maxNameLength limit enforced for CBOR parser (bsc#1282639, CVE-2026-68495) * #726: (smile) Ensure maxNameLength limit enforced for Smile parser (bsc#1282640, CVE-2026-68496) * #727: (cbor) CBORParser.nextFieldName(SerializableString) confuses 5-bit length marker 23 with 24 ('1-byte length suffix follows') * #728: (cbor) CBORParser.nextFieldName(SerializableString) consumes Object entry slot twice on fast-path miss, truncating definite-length Objects * #733: (cbor) Long `String`s not added to 'stringref' reference table, breaking following references * #735: (cbor) 'stringref' property-name paths pass 5-bit length marker instead of actual length to shouldReferenceString() * #736: (cbor) Long Object property names added to 'stringref' reference table twice Changes for jackson-modules-base: - Update to 2.18.11

No weakness data has been published for this record.