Executive Summary
| Summary | |
|---|---|
| Title | Mono vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-2547-1 | First vendor Publication | 2015-03-24 |
| Vendor | Ubuntu | Last vendor Modification | 2015-03-24 |
| 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 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in Mono. Software Description: - mono: Mono is a platform for running and developing applications Details: It was discovered that the Mono TLS implementation was vulnerable to the SKIP-TLS vulnerability. A remote attacker could possibly use this issue to perform client impersonation attacks. (CVE-2015-2318) It was discovered that the Mono TLS implementation was vulnerable to the FREAK vulnerability. A remote attacker or a man in the middle could possibly use this issue to force the use of insecure ciphersuites. (CVE-2015-2319) It was discovered that the Mono TLS implementation still supported a fallback to SSLv2. This update removes the functionality as use of SSLv2 is known to be insecure. (CVE-2015-2320) It was discovered that Mono incorrectly handled memory in certain circumstances. A remote attacker could possibly use this issue to cause Mono to crash, resulting in a denial of service, or to obtain sensitive information. This issue only applied to Ubuntu 12.04 LTS. (CVE-2011-0992) It was discovered that Mono incorrectly handled hash collisions. A remote attacker could possibly use this issue to cause Mono to crash, resulting in a denial of service. This issue only applied to Ubuntu 12.04 LTS. (CVE-2012-3543) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: After a standard system update you need to restart Mono applications to make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-2547-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 60 % | CWE-295 | Certificate Issues |
| 20 % | CWE-399 | Resource Management Errors |
| 20 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Application | 1 | |
| Application | 6 | |
| Os | 1 | |
| Os | 5 |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-08-10 | Name : Gentoo Security Advisory GLSA 201206-13 (mono mono-debugger) File : nvt/glsa_201206_13.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 75026 | Mono on Moonlight MonoThread Instance Use-after-free Remote Information Discl... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-12-01 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2958-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-28 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0257-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-11 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_bytefx-data-mysql-150318.nasl - Type : ACT_GATHER_INFO |
| 2015-03-26 | Name : The remote Debian host is missing a security update. File : debian_DLA-176.nasl - Type : ACT_GATHER_INFO |
| 2015-03-25 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2547-1.nasl - Type : ACT_GATHER_INFO |
| 2015-03-24 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3202.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_libmoon-devel-110406.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_libmoon-devel-110406.nasl - Type : ACT_GATHER_INFO |
| 2014-05-20 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201405-16.nasl - Type : ACT_GATHER_INFO |
| 2012-06-22 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201206-13.nasl - Type : ACT_GATHER_INFO |
| 2011-04-07 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_libmoon-devel-110329.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-01-31 00:21:57 |
|
| 2018-01-09 00:23:31 |
|
| 2015-03-26 13:27:47 |
|
| 2015-03-24 17:25:43 |
|
