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-2021-24036 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 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-2020-1917 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 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 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 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
CVE-2020-1898 The fb_unserialize function did not impose a depth limit for nested deserialization. That meant a maliciously constructed str... 7.5 - HIGH 2021-03-11 2021-03-17
CVE-2020-1893 Insufficient boundary checks when decoding JSON in TryParse reads out of bounds memory, potentially leading to DOS. This issu... 7.5 - HIGH 2020-03-03 2020-03-05
CVE-2020-1892 Insufficient boundary checks when decoding JSON in JSON_parser allows read access to out of bounds memory, potentially leadin... 8.1 - HIGH 2020-03-03 2020-03-05
CVE-2020-1888 Insufficient boundary checks when decoding JSON in handleBackslash reads out of bounds memory, potentially leading to DOS. Th... 7.5 - HIGH 2020-03-03 2020-03-05
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

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