Use After Free in Hermes

A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of...

GHSA-MPH8-6787-R8HW Use After Free in Hermes

A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of...

Out-of-bounds Read in Facebook Hermes

An out-of-bounds read in the JavaScript Interpreter in Facebook Hermes prior to commit 8cb935cd3b2321c46aa6b7ed8454d95c75a7fca0 allows attackers to cause a denial of service attack or possible further memory corruption via crafted JavaScript. Note that this is only exploitable if the application...

GHSA-X4CF-6JR3-3QVP Out-of-bounds Read in Facebook Hermes

An out-of-bounds read in the JavaScript Interpreter in Facebook Hermes prior to commit 8cb935cd3b2321c46aa6b7ed8454d95c75a7fca0 allows attackers to cause a denial of service attack or possible further memory corruption via crafted JavaScript. Note that this is only exploitable if the application...

@2600hz/sds-react-native-components (>=0.1.0, <=1.8.1), @aashray-motwani/react-native-cocentric-progress-circle (1.0.0) +1534 more potentially affected by CVE-2020-1915 via hermes-engine (>=0.0.0, <=0.6.0)

hermes-engine NPM version =0.0.0, =0.1.0, =1.0.1, =0.0.1, =0.0.1, =0.1.0, =1.0.4, =2.5.0, =1.3.0, =0.0.1, =0.1.0, =0.12.0, =0.3.0, =0.3.1 - @apparatus/blocks-utils-view 0.1.0 and more Source cves: CVE-2020-1915 Source advisory: OSV:GHSA-X4CF-6JR3-3QVP...

@2600hz/sds-react-native-components (>=0.1.0, <=1.8.1), @aashray-motwani/react-native-cocentric-progress-circle (1.0.0) +1534 more potentially affected by CVE-2020-1914 via hermes-engine (>=0.0.0, <=0.6.0)

hermes-engine NPM version =0.0.0, =0.1.0, =1.0.1, =0.0.1, =0.0.1, =0.1.0, =1.0.4, =2.5.0, =1.3.0, =0.0.1, =0.1.0, =0.12.0, =0.3.0, =0.3.1 - @apparatus/blocks-utils-view 0.1.0 and more Source cves: CVE-2020-1914 Source advisory: OSV:GHSA-327C-QX3V-H673...

Always-Incorrect Control Flow Implementation in Facebook Hermes

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows attackers to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that this is only exploitable i...

GHSA-327C-QX3V-H673 Always-Incorrect Control Flow Implementation in Facebook Hermes

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows attackers to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that this is only exploitable i...

@2600hz/sds-react-native-components (>=0.1.0, <=1.8.1), @aashray-motwani/react-native-cocentric-progress-circle (1.0.0) +1533 more potentially affected by CVE-2020-1913 via hermes-engine (>=0.0.0, <=0.5.1)

hermes-engine NPM version =0.0.0, =0.1.0, =1.0.1, =0.0.1, =0.0.1, =0.1.0, =1.0.4, =2.5.0, =1.3.0, =0.0.1, =0.1.0, =0.12.0, =0.3.0, =0.3.1 - @apparatus/blocks-utils-view 0.1.0 and more Source cves: CVE-2020-1913 Source advisory: OSV:GHSA-GMPM-XP43-F7G6...

Signed to Unsigned Conversion Error in Facebook Hermes

An Integer signedness error in the JavaScript Interpreter in Facebook Hermes prior to commit 2c7af7ec481ceffd0d14ce2d7c045e475fd71dc6 allows attackers to cause a denial of service attack or a potential RCE via crafted JavaScript. Note that this is only exploitable if the application using Hermes...

GHSA-PF27-929J-9PMM Out-of-bounds Read and Out-of-bounds Write in Facebook Hermes

An out-of-bounds read/write vulnerability when executing lazily compiled inner generator functions in Facebook Hermes prior to commit 091835377369c8fd5917d9b87acffa721ad2a168 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the...

Out-of-bounds Read and Out-of-bounds Write in Facebook Hermes

An out-of-bounds read/write vulnerability when executing lazily compiled inner generator functions in Facebook Hermes prior to commit 091835377369c8fd5917d9b87acffa721ad2a168 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the...

Access of Resource Using Incompatible Type in Facebook Hermes

A type confusion vulnerability when resolving properties of JavaScript objects with specially-crafted prototype chains in Facebook Hermes prior to commit fe52854cdf6725c2eaa9e125995da76e6ceb27da allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only...

GHSA-F5X2-XV93-4P23 Access of Resource Using Incompatible Type in Facebook Hermes

A type confusion vulnerability when resolving properties of JavaScript objects with specially-crafted prototype chains in Facebook Hermes prior to commit fe52854cdf6725c2eaa9e125995da76e6ceb27da allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only...

CVE-2020-1914

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows attackers to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that this is only exploitable i...

@1023-ventures/serra-common (>=0.3.31, <=0.3.33), @2600hz/sds-react-native-components (>=0.1.0, <=1.8.1) +2397 more potentially affected by CVE-2021-24044 via hermes-engine (>=0.0.0, <=0.9.0)

hermes-engine NPM version =0.0.0, =0.3.31, =0.1.0, =0.6.0-alpha.1, =1.0.0, =1.0.1, =0.0.1, =0.0.1, =3.0.0, =0.1.0, =10.2.0-alpha.0, =12.0.3-alpha.1, =0.0.1, =1.0.4, =1.0.7 and more Source cves: CVE-2021-24044 Source advisory: OSV:GHSA-7MHC-PRGV-R3Q4...

Facebook Hermes 安全漏洞

Facebook Hermes is a JavaScript engine from Facebook Inc. in the United States. The engine is targeted at React Native apps to improve the performance of mobile client apps, but not server-side infrastructures such as browsers & Node.js. A security vulnerability exists in Facebook Hermes, which...

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 only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected...

Type confusion

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 only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected...

Facebook Hermes 安全漏洞

Facebook Hermes is a JavaScript engine from Facebook Inc. in the United States. The engine is targeted at React Native applications to improve the performance of mobile client apps, but not server-side infrastructures such as browsers & Node.js. A security vulnerability exists in Facebook Hermes...