Executive Summary
Summary | |
---|---|
Title | mod_auth_mellon vulnerabilities |
Informations | |||
---|---|---|---|
Name | USN-3924-1 | First vendor Publication | 2019-03-28 |
Vendor | Ubuntu | Last vendor Modification | 2019-03-28 |
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:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.10 - Ubuntu 18.04 LTS Summary: Several security issues were fixed in mod_auth_mellon. Software Description: - libapache2-mod-auth-mellon: SAML 2.0 authentication module for Apache Details: It was discovered that mod_auth_mellon incorrectly handled certain requests. An attacker could possibly use this issue to redirect a user to a malicious URL. (CVE-2019-3877) It was discovered that mod_auth_mellon incorrectly handled certain requests. An attacker could possibly use this issue to access sensitive information. (CVE-2019-3878) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.10: テつ libapache2-mod-auth-mellonテつ テつ テつ テつ テつ テつ 0.14.0-1ubuntu0.1 Ubuntu 18.04 LTS: テつ libapache2-mod-auth-mellonテつ テつ テつ テつ テつ テつ 0.13.1-1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: テつ https://usn.ubuntu.com/usn/usn-3924-1 テつ CVE-2019-3877, CVE-2019-3878 Package Information: テつ https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.14.0-1ubuntu0.1 テつ https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.13.1-1ubuntu0.1 |
Original Source
Url : http://www.ubuntu.com/usn/USN-3924-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') (CWE/SANS Top 25) |
50 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Alert History
Date | Informations |
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2019-03-28 17:18:41 |
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