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In limbo for 26 days

GHSA-255r-36wv-4qpr

com.fasterxml.jackson.dataformat:jackson-dataformat-yaml on Maven · published in fasterxml/jackson-dataformats-text

Read the advisory on GitHub ↗

Facts

Severity
High · CVSS score 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected versions
>= 2.19.0 (2.x branch, fix not backported as of 2026-07-17)As entered by the maintainer. Not reviewed. Scanners can’t read this range. How to fix it
Fixed in
fix in 31.1 via commit 798afb04 (2026-03-27, PR #624); not yet available in 2.x releases
CVE
CVE-2026-115876 · reserved, record not publishedThe ID is public but empty: looking it up returns nothing. The CVE Program expects publication within 72 hours.
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use com.fasterxml.jackson.dataformat:jackson-dataformat-yaml >= 2.19.0 (2.x branch, fix not backported as of 2026-07-17)

The fixed-version field says “fix in 31.1 via commit 798afb04 (2026-03-27, PR #624); not yet available in 2.x releases”. Check the advisory for which version fixes it. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-10-16 22:25 UTC

    Published by the maintainers

    Cites CVE-2026-115876

  2. 2026-11-07 10:08 UTC

    First seen by Limbowatch

    CVE still reserved · not reviewed · not in OSV

  3. Waiting

    CVE record published

  4. Waiting

    Reviewed by GitHub

  5. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-255r-36wv-4qpr.json