CVE-2017-5226
CVSS V2 High 7.5
CVSS V3 Critical 10
Description
When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.
Overview
- CVE ID
- CVE-2017-5226
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-03-29T20:59:00
- Last Modified Date
- 2023-03-17T12:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:projectatomic:bubblewrap:*:*:*:*:*:*:*:* | 1 | OR | 0.1.5 |
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
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 10
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2020/07/10/1 | |
| http://www.openwall.com/lists/oss-security/2023/03/17/1 | |
| http://www.securityfocus.com/bid/97260 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1411811 | Issue Tracking Patch |
| https://github.com/projectatomic/bubblewrap/commit/d7fc532c42f0e9bf427923bab85433282b3e5117 | Patch |
| https://github.com/projectatomic/bubblewrap/issues/142 | Exploit Patch Vendor Advisory |
| https://www.openwall.com/lists/oss-security/2023/03/14/2 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-5226 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5226 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:41:07 | Added to TrackCVE | |||
| 2022-12-02 15:14:06 | 2017-03-29T20:59Z | 2017-03-29T20:59:00 | CVE Published Date | updated |
| 2022-12-02 15:14:06 | 2020-07-10T15:15:11 | CVE Modified Date | updated | |
| 2022-12-02 15:14:06 | Modified | Vulnerability Status | updated | |
| 2023-03-14 20:06:35 | 2023-03-14T19:15:10 | CVE Modified Date | updated | |
| 2023-03-14 20:06:35 | References | updated | ||
| 2023-03-17 13:05:43 | 2023-03-17T12:15:11 | CVE Modified Date | updated | |
| 2023-03-17 13:05:43 | References | updated |