Home/CVE/FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, rela
CVE

CVE-2020-14062

FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, rela

FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, related to com.sun.org.apache.xalan.internal.lib.sql.JNDIConnectionPool (aka xalan2).

HIGH · CVSS 8.1 EPSS 0.09872
Schedule remediation
  • EPSS percentile: top 7% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-502Deserialization of Untrusted Data
▤

Affected Products & Versions

14
fasterxml jackson-databind>= 2.0.0 and < 2.9.10.5
netapp active iq unified manager>= 7.3
netapp active iq unified manager>= 9.5
netapp steelstore cloud integrated storageall versions
debian linuxall versions
oracle agile plmall versions
oracle banking digital experienceall versions
oracle communications calendar serverall versions
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven com.fasterxml.jackson.core:jackson-databind HIGH fixed in 2.9.10.5
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Jun 2020 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

7
usnUSN-4813-1
rhsaRHSA-2020:4366Important
rhsaRHBA-2020:1494Important
rhsaRHSA-2020:3192Important
rhsaRHBA-2020:3255Important
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/FasterXML/jackson-databind/issues/2704PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00001.htmlMailing ListThird Party Advisory
https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062Third Party Advisory
https://security.netapp.com/advisory/ntap-20200702-0003/Third Party Advisory
https://www.oracle.com//security-alerts/cpujul2021.htmlThird Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.htmlThird Party Advisory
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