CVE-2022-29777
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a heap overflow via the component DesktopEditor/fontengine/fontconverter/FontFileBase.h.
Overview
- CVE ID
- CVE-2022-29777
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-06-02T14:15:51
- Last Modified Date
- 2022-12-09T19:32:33
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:onlyoffice:core:*:*:*:*:*:*:*:* | 1 | OR | 6.1.0.26 | |
| cpe:2.3:a:onlyoffice:document_server:*:*:*:*:*:*:*:* | 1 | OR | 6.0.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
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
| Reference URL | Reference Tags |
|---|---|
| https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md#601 | Release Notes Third Party Advisory |
| https://github.com/ONLYOFFICE/core/commit/b17d5e860f30e8be2caeb0022b63be4c76660178 | Patch Third Party Advisory |
| https://github.com/moehw/poc_exploits/tree/master/CVE-2022-29777 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-29777 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29777 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-06-02 15:00:11 | Added to TrackCVE | |||
| 2022-12-09 20:15:35 | 2022-12-09T19:32:33 | CVE Modified Date | updated | |
| 2022-12-09 20:15:35 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |