CVE-2016-9034
CVSS V2 Medium 6.9
CVSS V3 High 7
Description
An exploitable buffer overflow exists in the Joyent SmartOS 20161110T013148Z Hyprlofs file system. The vulnerability is present in the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES when dealing with 32-bit file systems. An attacker can craft an input that can cause a buffer overflow in the nm variable leading to an out of bounds memory access and could result in potential privilege escalation. This vulnerability is distinct from CVE-2016-9032.
Overview
- CVE ID
- CVE-2016-9034
- Assigner
- talos-cna@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2016-12-14T17:59:07
- Last Modified Date
- 2022-12-13T19:30:25
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:joyent:smartos:*:*:*:*:*:*:*:* | 1 | OR | 20161110t013148z |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 6.9
- Severity
- MEDIUM
- Exploitability Score
- 3.4
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7
- Base Severity
- HIGH
- Exploitability Score
- 1
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| http://www.talosintelligence.com/reports/TALOS-2016-0252/ | Exploit Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/94930 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-9034 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9034 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-20 17:00:25 | Added to TrackCVE | |||
| 2022-12-02 12:26:24 | 2016-12-14T17:59Z | 2016-12-14T17:59:07 | CVE Published Date | updated |
| 2022-12-02 12:26:24 | 2022-04-19T20:15:12 | CVE Modified Date | updated | |
| 2022-12-02 12:26:24 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-13 20:06:14 | 2022-12-13T19:30:25 | CVE Modified Date | updated | |
| 2022-12-13 20:06:14 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |