DescriptionIn Hibernate Validator 5.2.x before 5.2.5 final, 5.3.x, and 5.4.x, it was found that when the security manager's reflective permissions, which allows it to access the private members of the class, are granted to Hibernate Validator, a potential privilege escalation can occur. By allowing the calling code to access those private members without the permission an attacker may be able to validate an invalid instance and access the private member value via ConstraintViolation#getInvalidValue().
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: local)
Debian Bugs885577

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libhibernate-validator-java (PTS)wheezy4.0.2.GA-7fixed
buster, sid4.3.3-4fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libhibernate-validator-javasourcejessie(not affected)
libhibernate-validator-javasourcewheezy(not affected)


[jessie] - libhibernate-validator-java <not-affected> (Vulnerable code introduced in 4.3)
[wheezy] - libhibernate-validator-java <not-affected> (Vulnerable code introduced in 4.3)

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