It was discovered that in httpd 2.4, the internal API function ap_some_auth_required() could incorrectly indicate that a request was authenticated even when no authentication was used. An httpd module using this API function could consequently allow access that should have been denied.
Find out more about CVE-2015-3185 from the MITRE CVE dictionary dictionary and NIST NVD.
| Base Score | 2.6 |
|---|---|
| Base Metrics | AV:N/AC:H/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | High |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
| CVSS3 Base Score | 3.7 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity Impact | None |
| Availability Impact | Low |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Software Collections for Red Hat Enterprise Linux 7 (httpd24-httpd) | RHSA-2015:1666 | 2015-08-24 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 (httpd24-httpd) | RHSA-2015:1666 | 2015-08-24 |
| Red Hat JBoss Core Services on RHEL 6 Server (jbcs-httpd24-httpd) | RHSA-2017:2710 | 2017-09-13 |
| Red Hat JBoss Core Services 1 | RHSA-2017:2708 | 2017-09-13 |
| Red Hat JBoss Core Services 1 | RHSA-2016:2957 | 2016-12-15 |
| Red Hat Enterprise Linux 7 (httpd) | RHSA-2015:1667 | 2015-08-24 |
| Red Hat JBoss Core Services on RHEL 7 Server (jbcs-httpd24-httpd) | RHSA-2017:2709 | 2017-09-13 |
| Platform | Package | State |
|---|---|---|
| Red Hat JBoss Web Server 3.0 | httpd24 | Will not fix |
| Red Hat JBoss EWS 2 | httpd | Not affected |
| Red Hat JBoss EWS 1 | httpd | Not affected |
| Red Hat JBoss EAP 6 | httpd | Not affected |
| Red Hat Enterprise Linux 6 | httpd | Not affected |
| Red Hat Enterprise Linux 5 | httpd | Not affected |
| Red Hat Enterprise Linux 4 | httpd | Not affected |
| Red Hat Directory Server 8 | httpd | Not affected |
Vulmon