Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2016-2339 | First vendor Publication | 2017-01-06 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An exploitable heap overflow vulnerability exists in the Fiddle::Function.new "initialize" function functionality of Ruby. In Fiddle::Function.new "initialize" heap buffer "arg_types" allocation is made based on args array length. Specially constructed object passed as element of args array can increase this array size after mentioned allocation and cause heap overflow. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2339 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 2 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0002.nasl - Type : ACT_GATHER_INFO |
| 2018-07-16 | Name : The remote Debian host is missing a security update. File : debian_DLA-1421.nasl - Type : ACT_GATHER_INFO |
| 2017-07-26 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3365-1.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1050.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1051.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-527.nasl - Type : ACT_GATHER_INFO |
| 2017-04-21 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1067-1.nasl - Type : ACT_GATHER_INFO |
| 2017-04-06 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-435.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 12:54:54 |
|
| 2021-05-04 12:48:06 |
|
| 2021-04-22 01:59:00 |
|
| 2020-05-23 00:50:20 |
|
| 2018-07-15 09:19:11 |
|
| 2017-07-27 13:24:10 |
|
| 2017-05-02 13:24:37 |
|
| 2017-04-22 13:25:52 |
|
| 2017-04-08 09:24:22 |
|
| 2017-04-07 13:23:00 |
|
| 2017-01-11 09:25:25 |
|
| 2017-01-07 05:22:25 |
|
