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@renovate renovate bot commented Jan 23, 2025

This PR contains the following updates:

Package Change Age Confidence
com.fasterxml.jackson.core:jackson-databind (source) 2.13.4 -> 2.13.4.2 age confidence
com.fasterxml.jackson.core:jackson-core 2.13.4 -> 2.15.0 age confidence

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

GitHub Vulnerability Alerts

CVE-2022-42003

In FasterXML jackson-databind 2.4.0-rc1 until 2.12.7.1 and in 2.13.x before 2.13.4.2 resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled. This was patched in 2.12.7.1, 2.13.4.2, and 2.14.0.

Commits that introduced vulnerable code are
FasterXML/jackson-databind@d499f2e, FasterXML/jackson-databind@0e37a39, and FasterXML/jackson-databind@7ba9ac5.

Fix commits are FasterXML/jackson-databind@cd09097 and FasterXML/jackson-databind@d78d00e.

The 2.13.4.1 release does fix this issue, however it also references a non-existent jackson-bom which causes build failures for gradle users. See https://github.com/FasterXML/jackson-databind/issues/3627#issuecomment-1277957548 for details. This is fixed in 2.13.4.2 which is listed in the advisory metadata so that users are not subjected to unnecessary build failures

CVE-2025-52999

Impact

With older versions of jackson-core, if you parse an input file and it has deeply nested data, Jackson could end up throwing a StackoverflowError if the depth is particularly large.

Patches

jackson-core 2.15.0 contains a configurable limit for how deep Jackson will traverse in an input document, defaulting to an allowable depth of 1000. Change is in https://github.com/FasterXML/jackson-core/pull/943. jackson-core will throw a StreamConstraintsException if the limit is reached.
jackson-databind also benefits from this change because it uses jackson-core to parse JSON inputs.

Workarounds

Users should avoid parsing input files from untrusted sources.


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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/jackson.version branch from af0b3db to 0e689f4 Compare June 29, 2025 03:53
@renovate renovate bot changed the title fix(deps): update dependency com.fasterxml.jackson.core:jackson-databind to v2.13.4.2 [security] fix(deps): update jackson.version [security] Jun 29, 2025
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