CVE-2020-1714

Name
CVE-2020-1714
Description
A flaw was found in Keycloak before version 11.0.0, where the code base contains usages of ObjectInputStream without type checks. This flaw allows an attacker to inject arbitrarily serialized Java Objects, which would then get deserialized in a privileged context and potentially lead to remote code execution.
NVD Severity
high
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Patch https://github.com/keycloak/keycloak/pull/7053
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1714

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* keycloak >= None < 11.0.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status