Bug 1141310 (CVE-2014-6387)
| Summary: | CVE-2014-6387 mantis: null byte poisoning in LDAP authentication | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Vincent Danen <vdanen> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED UPSTREAM | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | extras-orphan, giallu, guillaume, kumarpraveen.nitdgp, sven |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-06-08 02:34:55 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1141313, 1141314 | ||
| Bug Blocks: | |||
Created mantis tracking bugs for this issue: Affects: fedora-all [bug 1141313] Affects: epel-5 [bug 1141314] MITRE assigned CVE-2014-6387 to this issue: http://seclists.org/oss-sec/2014/q3/593 mantis-1.2.17-3.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. mantis-1.2.17-3.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. mantis-1.2.17-3.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. Since this package got update for Fedora, Can this is also build for epel5 branch? Built, but needs testing becasue a manual schema upgrade step is required. mantis-1.2.19-1.el5 has been pushed to the Fedora EPEL 5 stable repository. If problems still persist, please make note of it in this bug report. This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products. |
As reported [1],[2], Mantis suffers from a null byte poisoning issue when LDAP authentication is used. A malicious user could exploit this vulnerability to login as any registered user without knowing their password, when Mantis relies on LDAP for user authentication ("allow bind_anon_cred" is used). This will be fixed [3] in the next version of Mantis. All versions <= 1.2.17 are vulnerable. [1] http://thread.gmane.org/gmane.comp.security.oss.general/13792 [2] http://www.mantisbt.org/bugs/view.php?id=17640 [3] https://github.com/mantisbt/mantisbt/commit/215968fa8