CVE intelligence and bounded remediation

CVE-2019-10172 — A flaw was found in org.codehaus.jackson:jackson-mapper-asl:1.9.x libraries

High CVSS 7.5

A flaw was found in org.codehaus.jackson:jackson-mapper-asl:1.9.x libraries. XML external entity vulnerabilities similar CVE-2016-3720 also affects codehaus jackson-mapper-asl libraries but in different classes.

Severity
High
CVSS
7.5 (3.1)
Published
2019-11-18
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-611

Affected products

  • fasterxml / jackson-mapper-asl
  • redhat / jboss_enterprise_application_platform / 7.0
  • redhat / jboss_fuse / 7.0.0
  • debian / debian_linux / 8.0
  • debian / debian_linux / 9.0
  • apache / spark / 3.0.1

Matched remediation archetype

XML external entity and unsafe XML processing

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Inventory XML parsers used by APIs, file imports, office or image formats, identity protocols, feeds, and background jobs.
  • Determine whether document type declarations, external entities, XInclude, schemas, or network resolvers are enabled.
  • Map parser filesystem and network access and the sensitivity of documents it processes.

Remediate safely

  • Configure each parser to reject document type declarations and disable external entity, XInclude, and network resolution features.
  • Prefer a data format or hardened parser that does not support external resolution, and apply input size and depth limits.
  • Update affected XML libraries and centralize secure parser construction so callers cannot silently override it.

Authoritative sources

Complete CVE record and remediation plan

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