Skip to content

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

Merged
advisory-database[bot] merged 1 commit intoAdrian-Hirt/advisory-improvement-7319from
Adrian-Hirt-GHSA-2m67-wjpj-xhg9
Apr 8, 2026
Merged

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

Conversation

@Adrian-Hirt
Copy link
Copy Markdown

Updates

  • Affected products

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

@github
Copy link
Copy Markdown
Collaborator

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
Copy link
Copy Markdown
Contributor

Copilot AI left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

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.

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

},
{
"last_affected": "3.1.0"
"fixed": ">= 3.1.1"
Copy link

Copilot AI Apr 8, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

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"

Copilot uses AI. Check for mistakes.
@advisory-database advisory-database bot merged commit bc0f29f into Adrian-Hirt/advisory-improvement-7319 Apr 8, 2026
7 of 8 checks passed
@advisory-database
Copy link
Copy Markdown
Contributor

Hi @Adrian-Hirt! Thank you so much for contributing to the GitHub Advisory Database. This database is free, open, and accessible to all, and it's people like you who make it great. Thanks for choosing to help others. We hope you send in more contributions in the future!

@advisory-database advisory-database bot deleted the Adrian-Hirt-GHSA-2m67-wjpj-xhg9 branch April 8, 2026 22:42
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants