VDB

GHSA-mx9v-gmh4-mgqw

GHSA-mx9v-gmh4-mgqw PUBLISHED CVSS 9.800000190734863 CRITICAL

Deserialization of Untrusted Data in jackson-databind

Record from GitHub Advisory Database · Published January 4, 2019

jackson-databind is fixed in 2.9.8, 2.8.11.3 and 2.7.9.5 (Maven Central)

Deserialization of Untrusted Data in jackson-databind

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
com.fasterxml.jackson.core:jackson-databindMaven Central2.9.8, 2.8.11.3, 2.7.9.5
hiveChainguard4.0.1-r1

Risk scores

CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersions
chainguardhive0
Mavencom.fasterxml.jackson.core:jackson-databind2.9.0, 2.7.0, 2.8.0

Timeline

  • Jan 4, 2019 CVE Published
  • Apr 9, 2026 Distribution Patch (14 in total, the first dated here)
  • Apr 9, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-mx9v-gmh4-mgqw
vulnetix vdb fixes GHSA-mx9v-gmh4-mgqw

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-mx9v-gmh4-mgqw/fixes/registry"

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