CVE-2020-8840 — Deserialization of Untrusted Data in Jackson-databind

CWE-502 — Deserialization of Untrusted Data10 documents8 sources
Severity
9.8CRITICALNVD
EPSS
8.2%
top 7.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Fasterxml Jackson-databindOracle Global Lifecycle Management OpatchDebian Linux+1 more
Timeline
PublishedFeb 10
Latest updateMar 15

Description

FasterXML jackson-databind 2.0.0 through 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶NVDfasterxml/jackson-databind2.0.0 — 2.7.9.7+2
▶Debianfasterxml/jackson-databind< 2.11.1-1+3
▶NVDoracle/global_lifecycle_management_opatch12.2.0.1.0 — 12.2.0.1.19+2

Also affects: Debian Linux 8.0

🔴Vulnerability Details

4
GHSA
Deserialization of Untrusted Data in jackson-databind↗2020-03-04
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OSV
Deserialization of Untrusted Data in jackson-databind↗2020-03-04
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OSV
CVE-2020-8840: FasterXML jackson-databind 2↗2020-02-10
▶
CVEList
CVE-2020-8840: FasterXML jackson-databind 2↗2020-02-10
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📋Vendor Advisories

3
Ubuntu
Jackson Databind vulnerabilities↗2021-03-15
▶
Red Hat
jackson-databind: Lacks certain xbean-reflect/JNDI blocking↗2020-03-02
▶
Debian
CVE-2020-8840: jackson-databind - FasterXML jackson-databind 2.0.0 through 2.9.10.2 lacks certain xbean-reflect/JN...↗2020
▶

💬Community

2
Bugzilla
CVE-2020-8840 jackson-databind: Lacks certain xbean-reflect/JNDI blocking↗2020-03-23
▶
Bugzilla
CVE-2020-8840 jackson-databind: Lacks certain xbean-reflect/JNDI blocking [fedora-all]↗2020-03-23
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CVE-2020-8840 — Deserialization of Untrusted Data | cvebase