CVE-2018-6156
CVSS V2 Medium 6.8
CVSS V3 High 8.8
Description
Incorect derivation of a packet length in WebRTC in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.
Overview
- CVE ID
- CVE-2018-6156
- Assigner
- cve-coordination@google.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-06-27T17:15:13
- Last Modified Date
- 2023-02-27T16:42:39
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | 1 | OR | 68.0.3440.75 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html | Vendor Advisory |
| https://crbug.com/841962 | Issue Tracking Vendor Advisory |
| https://usn.ubuntu.com/4165-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-6156 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6156 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:31:25 | Added to TrackCVE | |||
| 2022-12-03 22:32:54 | security@google.com | cve-coordination@google.com | CVE Assigner | updated |
| 2022-12-03 22:32:54 | 2019-06-27T17:15Z | 2019-06-27T17:15:13 | CVE Published Date | updated |
| 2022-12-03 22:32:54 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 22:32:54 | Modified | Vulnerability Status | updated | |
| 2023-01-27 22:10:18 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-27 17:09:45 | 2023-02-27T16:42:39 | CVE Modified Date | updated | |
| 2023-02-27 17:09:45 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |