CVE-2020-5413

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 31-07-2020 10:15

Last modified: - 12-05-2022 05:01

Total changes: - 7

Description

Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the "deserialization gadgets" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown "deserialization gadgets" when configuring Kryo in code.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

9.8

Base score

3.9

5.9

Exploitability score

Impact score

Verification logic

vendor=vmware AND product=spring_integration AND versionEndIncluding=5.3.1 AND versionStartIncluding=5.3.0

vendor=vmware AND product=spring_integration AND versionEndIncluding=5.2.7 AND versionStartIncluding=5.2.0

vendor=vmware AND product=spring_integration AND versionEndIncluding=5.1.11 AND versionStartIncluding=5.1.0

vendor=vmware AND product=spring_integration AND versionEndIncluding=4.3.22 AND versionStartIncluding=4.3.0

vendor=oracle AND product=flexcube_private_banking AND version=12.1.0

vendor=oracle AND product=flexcube_private_banking AND version=12.0.0

vendor=oracle AND product=retail_merchandising_system AND version=16.0.3

vendor=oracle AND product=banking_virtual_account_management AND version=14.3.0

vendor=oracle AND product=banking_credit_facilities_process_management AND version=14.3.0

vendor=oracle AND product=banking_corporate_lending_process_management AND version=14.3.0

vendor=oracle AND product=retail_customer_management_and_segmentation_foundation AND versionEndIncluding=19.0 AND versionStartIncluding=16.0

vendor=oracle AND product=banking_virtual_account_management AND version=14.2.0

vendor=oracle AND product=banking_virtual_account_management AND version=14.5.0

vendor=oracle AND product=banking_supply_chain_finance AND version=14.2.0

vendor=oracle AND product=banking_corporate_lending_process_management AND version=14.2.0

vendor=oracle AND product=banking_corporate_lending_process_management AND version=14.5.0

vendor=oracle AND product=banking_credit_facilities_process_management AND version=14.2.0

vendor=oracle AND product=banking_credit_facilities_process_management AND version=14.5.0

vendor=oracle AND product=banking_supply_chain_finance AND version=14.3.0

vendor=oracle AND product=banking_supply_chain_finance AND version=14.5.0

Reference

Keywords

CVE-2020-5413

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-5413

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures