Executive Summary
| Summary | |
|---|---|
| Title | Nettle vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-2897-1 | First vendor Publication | 2016-02-15 |
| Vendor | Ubuntu | Last vendor Modification | 2016-02-15 |
| 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: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
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.10 - Ubuntu 14.04 LTS Summary: Several security issues were fixed in Nettle. Software Description: - nettle: low level cryptographic library (public-key cryptos) Details: Hanno Böck discovered that Nettle incorrectly handled carry propagation in the NIST P-256 elliptic curve. (CVE-2015-8803) Hanno Böck discovered that Nettle incorrectly handled carry propagation in the NIST P-384 elliptic curve. (CVE-2015-8804) Niels Moeller discovered that Nettle incorrectly handled carry propagation in the NIST P-256 elliptic curve. (CVE-2015-8805) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.10: Ubuntu 14.04 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-2897-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 60 % | CWE-310 | Cryptographic Issues |
| 40 % | CWE-254 | Security Features |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 2 | |
| Os | 1 | |
| Os | 2 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2016-1061.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 |
| 2016-11-11 | 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 |
| 2016-07-14 | Name : The remote Fedora host is missing a security update. File : fedora_2016-d94300845b.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-89968f88d2.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-8ee88aee21.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2016-aa00f0631d.nasl - Type : ACT_GATHER_INFO |
| 2016-02-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-217.nasl - Type : ACT_GATHER_INFO |
| 2016-02-17 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-211.nasl - Type : ACT_GATHER_INFO |
| 2016-02-17 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-212.nasl - Type : ACT_GATHER_INFO |
| 2016-02-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0455-1.nasl - Type : ACT_GATHER_INFO |
| 2016-02-16 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2897-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2016-03-11 00:29:12 |
|
| 2016-03-10 05:28:32 |
|
| 2016-03-09 21:29:25 |
|
| 2016-03-04 21:29:39 |
|
| 2016-02-24 00:28:02 |
|
| 2016-02-17 13:26:47 |
|
| 2016-02-15 21:29:03 |
|
| 2016-02-15 21:24:16 |
|
