Executive Summary
| Summary | |
|---|---|
| Title | Module::Signature vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-2607-1 | First vendor Publication | 2015-05-12 |
| Vendor | Ubuntu | Last vendor Modification | 2015-05-12 |
| 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:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 10 | Attack Range | Network |
| Cvss Impact Score | 10 | 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 15.04 - Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in Module::Signature. Software Description: - libmodule-signature-perl: module to manipulate CPAN SIGNATURE files Details: John Lightsey discovered that Module::Signature incorrectly handled PGP signature boundaries. A remote attacker could use this issue to trick Module::Signature into parsing the unsigned portion of the SIGNATURE file as the signed portion. (CVE-2015-3406) John Lightsey discovered that Module::Signature incorrectly handled files that were not listed in the SIGNATURE file. A remote attacker could use this flaw to execute arbitrary code when tests were run. (CVE-2015-3407) John Lightsey discovered that Module::Signature incorrectly handled embedded shell commands in the SIGNATURE file. A remote attacker could use this issue to execute arbitrary code during signature verification. (CVE-2015-3408) John Lightsey discovered that Module::Signature incorrectly handled module loading. A remote attacker could use this issue to execute arbitrary code during signature verification. (CVE-2015-3409) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: Ubuntu 14.10: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: https://launchpad.net/ubuntu/+source/libmodule-signature-perl/0.73-1ubuntu0.15.04.1 https://launchpad.net/ubuntu/+source/libmodule-signature-perl/0.73-1ubuntu0.14.10.1 https://launchpad.net/ubuntu/+source/libmodule-signature-perl/0.73-1ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/libmodule-signature-perl/0.68-1ubuntu0.12.04.2 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-2607-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 33 % | CWE-681 | Incorrect Conversion between Numeric Types |
| 33 % | CWE-284 | Access Control (Authorization) Issues |
| 33 % | CWE-77 | Improper Sanitization of Special Elements used in a Command ('Command Injection') |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 4 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-01-25 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-61.nasl - Type : ACT_GATHER_INFO |
| 2015-07-02 | Name : The remote Debian host is missing a security update. File : debian_DLA-264.nasl - Type : ACT_GATHER_INFO |
| 2015-05-18 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3261.nasl - Type : ACT_GATHER_INFO |
| 2015-05-13 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2607-1.nasl - Type : ACT_GATHER_INFO |
| 2015-04-28 | Name : The remote Mandriva Linux host is missing a security update. File : mandriva_MDVSA-2015-207.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2015-05-21 00:36:23 |
|
| 2015-05-20 00:30:01 |
|
| 2015-05-14 13:28:22 |
|
| 2015-05-12 17:25:12 |
|
