CVE-2020-35491

CWE-502 — Deserialization of Untrusted DataCWE-913CWE-967 documents6 sources
Severity
8.1HIGH
EPSS
5.7%
top 9.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
25
Fasterxml Jackson-databindOracle Blockchain PlatformOracle Communications Diameter Signaling Route+22 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.SharedPoolDataSource.

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 Packages26 packages

▶NVDfasterxml/jackson-databind2.0.0 — 2.9.10.8
▶Debianjackson-databind< 2.12.1-1+3

Also affects: Debian Linux 9.0

Patches

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

🔴Vulnerability Details

4
GHSA
Serialization gadgets exploit in jackson-databind↗2021-12-09
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OSV
Serialization gadgets exploit in jackson-databind↗2021-12-09
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CVEList
CVE-2020-35491: FasterXML jackson-databind 2↗2020-12-17
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OSV
CVE-2020-35491: FasterXML jackson-databind 2↗2020-12-17
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📋Vendor Advisories

2
Red Hat
jackson-databind: mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource↗2020-12-14
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Debian
CVE-2020-35491: jackson-databind - FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction betwee...↗2020
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