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nvd[email protected]NVD:CVE-2022-32234
HistoryOct 11, 2022 - 1:15 a.m.

CVE-2022-32234

2022-10-1101:15:08
CWE-787
[email protected]
web.nvd.nist.gov
8
vulnerability
out-of-bounds write
hermes
large arrays
arbitrary code
crafted javascript
react native applications
untrusted javascript

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

69.9%

JSON

An out of bounds write in hermes, while handling large arrays, prior to commit 06eaec767e376bfdb883d912cb15e987ddf2bda1 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

Affected configurations

Nvd
Node
facebookhermesRange<0.12.0
VendorProductVersionCPE
facebookhermes*cpe:2.3:a:facebook:hermes:*:*:*:*:*:*:*:*

Related

cve 1
prion 1
veracode 1
cvelist 1
osv 1
cve
cve
CVE-2022-32234
2022-10-11 01:15:08
prion
prion
Design/Logic Flaw
2022-10-11 01:15:00
veracode
veracode
Arbitrary Code Execution
2022-10-11 09:46:57
cvelist
cvelist
CVE-2022-32234
2022-10-11 00:00:00
osv
osv
CVE-2022-32234
2022-10-11 01:15:08

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

69.9%

JSON
Related for NVD:CVE-2022-32234
cve1prion1veracode1cvelist1osv1