VIR Vulnerability Intelligence Relay

CVE-2021-20190

unknown
Published 2021-01-20 · Modified 2025-09-15
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
—
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4 NEW
—
not yet in upstream
VIR risk
—

Description

Deserialization of untrusted data in jackson-databind

Predictions

Exploit likelihood
30%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
suse SUSE Affected 1 release
VersionStatusFixed in
— Affected —
debian Debian Fixed 5 releases
VersionStatusFixed in
trixie Fixed 2.12.1-1
sid Fixed 2.12.1-1
forky Fixed 2.12.1-1
bullseye Fixed 2.12.1-1
bookworm Fixed 2.12.1-1

Package impact
EcosystemPackageVulnerableFixed
java Mavencom.fasterxml.jackson.core:jackson-databind>=2.7.0,<2.9.10.72.9.10.7
java Mavencom.fasterxml.jackson.core:jackson-databind<2.6.7.52.6.7.5

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.