Executive Summary
| Summary | |
|---|---|
| Title | Nettle vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-3193-1 | First vendor Publication | 2017-02-06 |
| Vendor | Ubuntu | Last vendor Modification | 2017-02-06 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Nettle could be made to expose sensitive information over the network. Software Description: - nettle: low level cryptographic library (public-key cryptos) Details: It was discovered that Nettle incorrectly mitigated certain timing side-channel attacks. A remote attacker could possibly use this flaw to recover private keys. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: Ubuntu 16.04 LTS: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-3193-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-203 | Information Exposure Through Discrepancy |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 4 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-1_0-0119.nasl - Type : ACT_GATHER_INFO |
| 2017-06-23 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201706-21.nasl - Type : ACT_GATHER_INFO |
| 2017-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-675.nasl - Type : ACT_GATHER_INFO |
| 2017-06-05 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1481-1.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2016-1061.nasl - Type : ACT_GATHER_INFO |
| 2017-02-07 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3193-1.nasl - Type : ACT_GATHER_INFO |
| 2016-12-15 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20161103_nettle_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2016-11-28 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2016-2582.nasl - Type : ACT_GATHER_INFO |
| 2016-11-21 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2016-762cb57c92.nasl - Type : ACT_GATHER_INFO |
| 2016-11-11 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2016-2582.nasl - Type : ACT_GATHER_INFO |
| 2016-11-04 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2016-2582.nasl - Type : ACT_GATHER_INFO |
| 2016-08-12 | Name : The remote Debian host is missing a security update. File : debian_DLA-593.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-04-25 21:25:25 |
|
| 2017-04-15 00:22:34 |
|
| 2017-02-08 13:25:30 |
|
| 2017-02-06 21:23:26 |
|
