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Vulnerabilities / CVE-2017-17485

critical

CVE-2017-17485

jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)

Published Modified CWE 502
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.1CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA. Rated lower by Red Hat (high), Ubuntu (high).

Description

FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath.

Affected packages and fixed versions

SourcePackageFixed in
maven::GitHub Security Advisory Mavencom.fasterxml.jackson.core:jackson-databind2.9.4, 2.8.11, 2.7.9.2
debian 11jackson-databind2.9.4-1
debian 12jackson-databind2.9.4-1
debian 13jackson-databind2.9.4-1
debian 14jackson-databind2.9.4-1
debian 8jackson-databind2.4.2-2+deb8u3
debian 9jackson-databind2.8.6-1+deb9u3
echojackson-databind2.9.4-1
ubuntu 14.04-ESMjackson-databind2.2.2-1ubuntu0.1~esm1
ubuntu 16.04-ESMjackson-databind2.4.2-3ubuntu0.1~esm1

References

All 41 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.