Description (CNA)
Drupal core 8 before versions 8.3.4 allows remote attackers to execute arbitrary code due to the PECL YAML parser not handling PHP objects safely during certain operations.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Drupal.org / Drupal Core | affected 8 prior to 8.3.4 |
CWE
No CWE identifiers supplied.
References
- https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-06-21/drupal-core-multiple
- http://www.securityfocus.com/bid/99211
- http://www.securitytracker.com/id/1038781
ADP enrichment
No English description supplied.