HHVM versions prior to 3.30.12 Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
HHVM versions prior to 3.30.12 suffers from improper restriction of operations within the bounds of a memory buffer vulnerability.
The information has been provided by Vendor
The original article can be found at:https://hhvm.com/blog/2019/10/28/security-update.html
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 well as 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, and 4.28.1.
HHVM versions prior to 3.30.12
HHVM versions all versions between 4.0.0 and 4.8.5
HHVM versions all versions between 4.9.0 and 4.23.1
HHVM versions 4.24.0
HHVM versions 4.25.0
HHVM versions 4.26.0
HHVM versions 4.27.0
HHVM versions 4.28.0
HHVM versions 4.28.1