CVE-2020-35490 — Deserialization of Untrusted Data in Jackson-databind

CWE-502 — Deserialization of Untrusted DataCWE-96 — Static Code Injection8 documents7 sources
Severity
8.1HIGHNVD
EPSS
3.9%
top 11.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
24
Fasterxml Jackson-databindOracle Blockchain PlatformOracle Communications Diameter Signaling Router+21 more
Timeline
PublishedDec 17
Latest updateDec 9

Description

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.PerUserPoolDataSource.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.2 | Impact: 5.9

Affected Packages24 packages

▶NVDfasterxml/jackson-databind2.0.0 — 2.9.10.8
▶Debianfasterxml/jackson-databind< 2.12.1-1+3
▶NVDoracle/autovue21.0.2

Also affects: Debian Linux 9.0

Patches

Patch: www.oracle.com ↗Patch: www.oracle.com ↗Patch: www.oracle.com ↗

🔴Vulnerability Details

4
OSV
Serialization gadgets exploit in jackson-databind↗2021-12-09
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GHSA
Serialization gadgets exploit in jackson-databind↗2021-12-09
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OSV
CVE-2020-35490: FasterXML jackson-databind 2↗2020-12-17
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CVEList
CVE-2020-35490: FasterXML jackson-databind 2↗2020-12-17
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📋Vendor Advisories

3
Oracle
Oracle Oracle Insurance Applications Risk Matrix: Security Information (jackson-databind) — CVE-2020-35490↗2021-07-15
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Red Hat
jackson-databind: mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.PerUserPoolDataSource↗2020-12-14
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Debian
CVE-2020-35490: jackson-databind - FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction betwee...↗2020
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CVE-2020-35490 — Deserialization of Untrusted Data | cvebase