Vulnerability index

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Hermes CRITICAL 9.8
CVE-2021-24044

By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke ge…

Fix: 0.10.0+
Fix from $2,300 2022-01-15
Hermes CRITICAL 9.8
CVE-2021-24045

A type confusion vulnerability could be triggered when resolving the "typeof" unary operator in Facebook Hermes prior to v0.10.0. Note that this is o…

Fix: 0.10.0+
Fix from $2,300 2021-12-13
Hhvm HIGH 8.1
CVE-2019-3556

HHVM supports the use of an "admin" server which accepts administrative requests over HTTP. One of those request handlers, dump-pcre-cache, can be us…

Fix: 4.56.2+
Fix from $1,950 2021-10-26
Parlai HIGH 8.8
CVE-2021-39207

parlai is a framework for training and evaluating AI models on a variety of openly available dialogue datasets. In affected versions the package is v…

Fix: 1.1.0+
Fix from $1,950 2021-09-10
Parlai CRITICAL 9.8
CVE-2021-24040EPSS 17%

Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input,…

Fix: 1.1.0+
Fix from $2,300 2021-09-10
Folly CRITICAL 9.8
CVE-2021-24036

Passing an attacker controlled size when creating an IOBuf could cause integer overflow, leading to an out of bounds write on the heap with the possi…

Fix: 4.80.5 / 2021.07.22.00+
Fix from $2,300 2021-07-23
Hermes CRITICAL 9.8
CVE-2021-24037

A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows attackers to poten…

Fix: 0.8.0+
Fix from $2,300 2021-06-15
React Native HIGH 7.5
CVE-2020-1920

A regular expression denial of service (ReDoS) vulnerability in the validateBaseUrl function can cause the application to use excessive resources, be…

Fix: 0.64.1+
Fix from $1,950 2021-06-01
Thrift CRITICAL 9.8
CVE-2021-24028

An invalid free in Thrift's table-based serialization can cause the application to crash or potentially result in code execution or other undesirable…

Fix: 2021.02.22.00+
Fix from $2,300 2021-04-14
Facebook HIGH 8.8
CVE-2021-24218

The wp_ajax_save_fbe_settings and wp_ajax_delete_fbe_settings AJAX actions of the Facebook for WordPress plugin before 3.0.4 were vulnerable to CSRF …

Fix: 3.0.4+
Fix from $1,950 2021-04-12
Facebook HIGH 8.1
CVE-2021-24217

The run_action function of the Facebook for WordPress plugin before 3.0.0 deserializes user supplied data making it possible for PHP objects to be su…

Fix: 3.0.0+
Fix from $1,950 2021-04-12
Mvfst HIGH 7.5
CVE-2021-24029

A packet of death scenario is possible in mvfst via a specially crafted message during a QUIC session, which causes a crash via a failed assertion. P…

Fix: 2021-03-13 / 2021.03.15.00+
Fix from $1,950 2021-03-15
Hhvm CRITICAL 9.8
CVE-2020-1900

When unserializing an object with dynamic properties HHVM needs to pre-reserve the full size of the dynamic property array before inserting anything …

Fix: 4.32.3 / 4.56.1+
Fix from $2,300 2021-03-11
Hhvm HIGH 7.5
CVE-2020-1898

The fb_unserialize function did not impose a depth limit for nested deserialization. That meant a maliciously constructed string could cause deserial…

Fix: 4.32.3 / 4.56.1+
Fix from $1,950 2021-03-11
Hhvm HIGH 7.5
CVE-2020-1899

The unserialize() function supported a type code, "S", which was meant to be supported only for APC serialization. This type code allowed arbitrary m…

Fix: 4.32.3 / 4.56.1+
Fix from $1,950 2021-03-11
Hhvm CRITICAL 9.8
CVE-2021-24025

Due to incorrect string size calculations inside the preg_quote function, a large input string passed to the function can trigger an integer overflow…

Fix: 4.56.3+
Fix from $2,300 2021-03-10
Gameroom CRITICAL 9.8
CVE-2021-24030

The fbgames protocol handler registered as part of Facebook Gameroom does not properly quote arguments passed to the executable. That allows a malici…

Fix: 1.26.0+
Fix from $2,300 2021-03-10
Hhvm CRITICAL 9.8
CVE-2020-1916

An incorrect size calculation in ldap_escape may lead to an integer overflow when overly long input is passed in, resulting in an out-of-bounds write…

Fix: 4.56.2 / 4.78.1+
Fix from $2,300 2021-03-10
Hhvm CRITICAL 9.8
CVE-2020-1917

xbuf_format_converter, used as part of exif_read_data, was appending a terminating null character to the generated string, but was not using its stan…

Fix: 4.56.3 / 4.80.2+
Fix from $2,300 2021-03-10
Hhvm HIGH 7.5
CVE-2020-1918

In-memory file operations (ie: using fopen on a data URI) did not properly restrict negative seeking, allowing for the reading of memory prior to the…

Fix: 4.56.3 / 4.80.2+
Fix from $1,950 2021-03-10
Hhvm HIGH 7.5
CVE-2020-1919

Incorrect bounds calculations in substr_compare could lead to an out-of-bounds read when the second string argument passed in is longer than the firs…

Fix: 4.56.3 / 4.80.2+
Fix from $1,950 2021-03-10
Hhvm HIGH 7.5
CVE-2020-1921

In the crypt function, we attempt to null terminate a buffer using the size of the input salt without validating that the offset is within the buffer…

Fix: 4.56.3 / 4.80.2+
Fix from $1,950 2021-03-10
React Dev Utils MEDIUM 5.6
CVE-2021-24033

react-dev-utils prior to v11.0.4 exposes a function, getProcessForPort, where an input argument is concatenated into a command string to be executed.…

Fix: 11.0.4+
Fix from $1,600 2021-03-09
Zstandard MEDIUM 5.5
CVE-2021-24031

In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions (matching the inp…

Fix: 1.4.1+
Fix from $1,600 2021-03-04
Hermes CRITICAL 9.8
CVE-2020-1896

A stack overflow vulnerability in Facebook Hermes 'builtin apply' prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebo…

Fix: 0.5.0+
Fix from $2,300 2021-02-02
Hermes HIGH 7.5
CVE-2020-1915

An out-of-bounds read in the JavaScript Interpreter in Facebook Hermes prior to commit 8cb935cd3b2321c46aa6b7ed8454d95c75a7fca0 allows attackers to c…

Fix: 2020-09-25+
Fix from $1,950 2020-10-26
Hermes CRITICAL 9.8
CVE-2020-1914

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc all…

Fix: 2020-10-01+
Fix from $2,300 2020-10-08
Hermes HIGH 8.1
CVE-2020-1913

An Integer signedness error in the JavaScript Interpreter in Facebook Hermes prior to commit 2c7af7ec481ceffd0d14ce2d7c045e475fd71dc6 allows attacker…

Fix: after 0.4.3
Fix from $1,950 2020-09-09
Hermes HIGH 8.1
CVE-2020-1912

An out-of-bounds read/write vulnerability when executing lazily compiled inner generator functions in Facebook Hermes prior to commit 091835377369c8f…

Fix: after 0.4.3
Fix from $1,950 2020-09-09
Hermes CRITICAL 9.8
CVE-2020-1911

A type confusion vulnerability when resolving properties of JavaScript objects with specially-crafted prototype chains in Facebook Hermes prior to co…

Fix: 0.4.3+
Fix from $2,300 2020-09-04