Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2020-1888
7.5
HIGHCVSS v3
Severity scale
010
Description
Insufficient boundary checks when decoding JSON in handleBackslash reads out of bounds memory, potentially leading to DOS. This issue affects HHVM 4.45.0, 4.44.0, 4.43.0, 4.42.0, 4.41.0, 4.40.0, 4.39.0, versions between 4.33.0 and 4.38.0 (inclusive), versions between 4.9.0 and 4.32.0 (inclusive), and versions prior to 4.8.7.
facebook/hhvm
GitHubA virtual machine for executing programs written in Hack.
GitHubA virtual machine for executing programs written in Hack.= 4.44.0, = 4.43.0, = 4.42.0, = 4.41.0, = 4.40.0, = 4.39.0, = 4.45.0, < 4.8.7, >= 4.9.0, <= 4.32.0, >= 4.33.0, <= 4.38.0NVD