Vulnerability in Facebook Hhvm
CVE-2019-11936
Various APC functions accept keys containing null bytes as input, leading to premature truncation of input. This issue affects HHVM versions prior to 3.30.12, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.23.1, as…
EPSS: 0.006 (71.1th percentile) — read the EPSS interpretation.
Affected products
- Facebook Hhvm — versions 4.28.2, 4.28.0, 4.27.1
Weakness classification (CWE)
References
- hhvm.com/blog/2019/10/28/security-update.html (x_refsource_CONFIRM)
- github.com/facebook/hhvm/commit/f57df6d8cf33cb14c40f52287da29360e7003373 (x_refsource_CONFIRM)
- www.facebook.com/security/advisories/cve-2019-11936 (x_refsource_CONFIRM)