CVE-2022-22780
CVSS V2 High 7.8
CVSS V3 Medium 6.5
Description
The Zoom Client for Meetings chat functionality was susceptible to Zip bombing attacks in the following product versions: Android before version 5.8.6, iOS before version 5.9.0, Linux before version 5.8.6, macOS before version 5.7.3, and Windows before version 5.6.3. This could lead to availability issues on the client host by exhausting system resources.
Overview
- CVE ID
- CVE-2022-22780
- Assigner
- security@zoom.us
- Vulnerability Status
- Analyzed
- Published Version
- 2022-02-09T23:15:19
- Last Modified Date
- 2022-02-17T02:12:27
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:zoom:meetings:*:*:*:*:*:windows:*:* | 1 | OR | 5.6.3 | |
| cpe:2.3:a:zoom:meetings:*:*:*:*:*:macos:*:* | 1 | OR | 5.7.3 | |
| cpe:2.3:a:zoom:meetings:*:*:*:*:*:android:*:* | 1 | OR | 5.8.6 | |
| cpe:2.3:a:zoom:meetings:*:*:*:*:*:linux:*:* | 1 | OR | 5.8.6 | |
| cpe:2.3:a:zoom:meetings:*:*:*:*:*:iphone_os:*:* | 1 | OR | 5.9.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://explore.zoom.us/en/trust/security/security-bulletin | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-22780 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22780 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:32:29 | Added to TrackCVE | |||
| 2022-12-06 09:17:43 | 2022-02-09T23:15Z | 2022-02-09T23:15:19 | CVE Published Date | updated |
| 2022-12-06 09:17:43 | 2022-02-17T02:12:27 | CVE Modified Date | updated | |
| 2022-12-06 09:17:43 | Analyzed | Vulnerability Status | updated |