Known Vulnerabilities for Hhvm by Facebook

Listed below are 10 of the newest known vulnerabilities associated with "Hhvm" by "Facebook".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2022-36937 json HHVM 4.172.0 and all prior versions use TLS 1.0 for secure connections when handling tls:// URLs in the stream extension. TLS... 9.8 - CRITICAL 2023-05-10 2023-11-07
CVE-2021-24036 json Passing an attacker controlled size when creating an IOBuf could cause integer overflow, leading to an out of bounds write on... 9.8 - CRITICAL 2021-07-23 2022-10-26
CVE-2021-24025 json Due to incorrect string size calculations inside the preg_quote function, a large input string passed to the function can tri... 9.8 - CRITICAL 2021-03-10 2021-03-16
CVE-2020-1921 json In the crypt function, we attempt to null terminate a buffer using the size of the input salt without validating that the off... 7.5 - HIGH 2021-03-10 2021-03-15
CVE-2020-1919 json Incorrect bounds calculations in substr_compare could lead to an out-of-bounds read when the second string argument passed in... 7.5 - HIGH 2021-03-10 2021-03-15
CVE-2020-1918 json In-memory file operations (ie: using fopen on a data URI) did not properly restrict negative seeking, allowing for the readin... 7.5 - HIGH 2021-03-10 2021-03-15
CVE-2020-1917 json xbuf_format_converter, used as part of exif_read_data, was appending a terminating null character to the generated string, bu... 9.8 - CRITICAL 2021-03-10 2021-03-17
CVE-2020-1916 json An incorrect size calculation in ldap_escape may lead to an integer overflow when overly long input is passed in, resulting i... 9.8 - CRITICAL 2021-03-10 2021-03-17
CVE-2020-1900 json When unserializing an object with dynamic properties HHVM needs to pre-reserve the full size of the dynamic property array be... 9.8 - CRITICAL 2021-03-11 2021-03-18
CVE-2020-1899 json The unserialize() function supported a type code, "S", which was meant to be supported only for APC serialization. This type ... 7.5 - HIGH 2021-03-11 2021-03-18
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationFacebookHhvm4.99.0
ApplicationFacebookHhvm4.98.0
ApplicationFacebookHhvm4.97.0
ApplicationFacebookHhvm4.96.0
ApplicationFacebookHhvm4.95.0
ApplicationFacebookHhvm4.94.0
ApplicationFacebookHhvm4.93.2
ApplicationFacebookHhvm4.93.1
ApplicationFacebookHhvm4.9.1
ApplicationFacebookHhvm4.9.0
ApplicationFacebookHhvm4.83.0
ApplicationFacebookHhvm4.82.0
ApplicationFacebookHhvm4.81.1
ApplicationFacebookHhvm4.81.0
ApplicationFacebookHhvm4.80.2
ApplicationFacebookHhvm4.80.0
ApplicationFacebookHhvm4.8.7
ApplicationFacebookHhvm4.8.6
ApplicationFacebookHhvm4.8.5
ApplicationFacebookHhvm4.8.4
Results limited to 20 most recent known configurations
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