CVE-2018-14719

unknown

Published 2019-01-04 · Modified 2024-03-15

CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2

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VIR risk

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Description

FasterXML jackson-databind 2.x before 2.9.7 might allow remote attackers to execute arbitrary code by leveraging failure to block the blaze-ds-opt and blaze-ds-core classes from polymorphic deserialization.

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-14719

OS impact

OS	Version	Status	Fixed in
debian	bookworm	fixed	`2.9.8-1`
debian	bullseye	fixed	`2.9.8-1`
debian	forky	fixed	`2.9.8-1`
debian	sid	fixed	`2.9.8-1`
debian	trixie	fixed	`2.9.8-1`

Package impact

Ecosystem	Package	Vulnerable	Fixed
Maven	com.fasterxml.jackson.core:jackson-databind	`>=2.9.0,<2.9.7`	`2.9.7`
Maven	com.fasterxml.jackson.core:jackson-databind	`>=2.8.0,<2.8.11.3`	`2.8.11.3`
Maven	com.fasterxml.jackson.core:jackson-databind	`>=2.0.0,<2.7.9.5`	`2.7.9.5`

References

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