CVE-2017-20285

YAML versions before 1.30 for Perl allow a loaded document to trigger the DESTROY method of arbitrary classes. A perl/hash:Class tag blesses a hash into the class it names. The document supplies the object's fields, and Perl calls DESTROY when it goes out of scope. What DESTROY does depends on th...

CVE-2017-20285

YAML versions before 1.30 for Perl are vulnerable to a flaw where a loaded document can trigger the DESTROY method of arbitrary classes. The vulnerability occurs because a perl/hash:Class tag blesses a hash into a class named in the document; when the object goes out of scope, Perl executes its d...

CVE-2017-20285 YAML versions before 1.30 for Perl allow a loaded document to trigger the DESTROY method of arbitrary classes

YAML versions before 1.30 for Perl allow a loaded document to trigger the DESTROY method of arbitrary classes. A perl/hash:Class tag blesses a hash into the class it names. The document supplies the object's fields, and Perl calls DESTROY when it goes out of scope. What DESTROY does depends on th...