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[GHSA-2m67-wjpj-xhg9] Jackson Core: Document length constraint bypass in blocking, async, and DataInput parsers#7319

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[GHSA-2m67-wjpj-xhg9] Jackson Core: Document length constraint bypass in blocking, async, and DataInput parsers#7319
Adrian-Hirt wants to merge 1 commit intoAdrian-Hirt/advisory-improvement-7319from
Adrian-Hirt-GHSA-2m67-wjpj-xhg9

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Updates

  • Affected products

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Fixed versions are available, see FasterXML/jackson-core#1570 (comment)

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github commented Apr 8, 2026

Hi there @cowtowncoder! A community member has suggested an improvement to your security advisory. If approved, this change will affect the global advisory listed at github.com/advisories. It will not affect the version listed in your project repository.

This change will be reviewed by our Security Curation Team. If you have thoughts or feedback, please share them in a comment here! If this PR has already been closed, you can start a new community contribution for this advisory

Copilot AI review requested due to automatic review settings April 8, 2026 07:22
@github-actions github-actions bot changed the base branch from main to Adrian-Hirt/advisory-improvement-7319 April 8, 2026 07:23
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Pull request overview

Updates the GitHub-reviewed advisory for GHSA-2m67-wjpj-xhg9 (Jackson Core document length constraint bypass) to reflect fixed-version information for affected Maven coordinates.

Changes:

  • Replaces last_affected with a fixed event for the affected version range.
  • Adds database_specific.last_known_affected_version_range to preserve the affected upper bound.
  • Updates the advisory modified timestamp.

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},
{
"last_affected": "3.1.0"
"fixed": ">= 3.1.1"
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ranges[].events[].fixed should be a single version (the first non-vulnerable release), not a constraint string. In this repo all other advisories use values like "fixed": "3.1.1" (without >=), so ">= 3.1.1" will likely break schema/consumers; keep the comparator logic in database_specific.last_known_affected_version_range if needed.

Suggested change
"fixed": ">= 3.1.1"
"fixed": "3.1.1"

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3 participants