CVE-2022-35289
CVSS V2 None
CVSS V3 Critical 9.8
Description
A write-what-where condition in hermes caused by an integer overflow, prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374 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.
Overview
- CVE ID
- CVE-2022-35289
- Assigner
- cve-assign@fb.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-11T02:15:08
- Last Modified Date
- 2022-10-11T19:09:50
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:facebook:hermes:*:*:*:*:*:*:*:* | 1 | OR | 0.12.0 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-35289 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35289 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-11 03:00:22 | Added to TrackCVE | |||
| 2022-12-07 06:01:11 | 2022-10-11T02:15Z | 2022-10-11T02:15:08 | CVE Published Date | updated |
| 2022-12-07 06:01:11 | 2022-10-11T19:09:50 | CVE Modified Date | updated | |
| 2022-12-07 06:01:11 | Analyzed | Vulnerability Status | updated |