CVE-2020-35728

Description

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool (aka embedded Xalan in org.glassfish.web/javax.servlet.jsp.jstl).

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 41.43% Top 5%
Third-Party Advisory github.com Third-Party Advisory debian.org Third-Party Advisory netapp.com Third-Party Advisory oracle.com Third-Party Advisory oracle.com Third-Party Advisory oracle.com Third-Party Advisory oracle.com Third-Party Advisory oracle.com Third-Party Advisory oracle.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
https://github.com/FasterXML/jackson-databind/issues/2999 third party advisory patch
https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html third party advisory mailing list
https://www.oracle.com/security-alerts/cpuApr2021.html third party advisory
https://security.netapp.com/advisory/ntap-20210129-0007/ third party advisory
https://www.oracle.com//security-alerts/cpujul2021.html third party advisory patch
https://www.oracle.com/security-alerts/cpuoct2021.html third party advisory patch
https://www.oracle.com/security-alerts/cpujan2022.html third party advisory patch
https://www.oracle.com/security-alerts/cpuapr2022.html third party advisory patch
https://www.oracle.com/security-alerts/cpujul2022.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-35728?
CVE-2020-35728 has been scored as a high severity vulnerability.
How to fix CVE-2020-35728?
To fix CVE-2020-35728, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-35728 being actively exploited in the wild?
It is possible that CVE-2020-35728 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~41% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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