Bug 125047
| Summary: | CAN-2004-0488 mod_ssl ssl_util_uuencode_binary() stack overflow | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Mark J. Cox <mjc> |
| Component: | httpd | Assignee: | Joe Orton <jorton> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2 | CC: | redhat-bugzilla |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | 2.0.50-2.1 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-07-20 09:20:05 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: | |||
Joe, can we please get the fix for mod_ssl: security fix for overflow in FakeBasicAuth (CVE CAN-2004-0488), for FC1 and 2 which is already available in 2.0.49-5? I also can find a package fixing this vulnerability in a public testing tree... |
A stack-based buffer overflow in the ssl_util_uuencode_binary function in ssl_util.c for Apache mod_ssl when mod_ssl is configured to trust the issuing CA, and "FakeBasicAuth" is being used, could allow remote attackers to execute arbitrary code via a client certificate with a long subject DN. Public to full-disclosure on 17May. Fixed Apache 2 CVS 25May It is quite unlikely that users will have a vulnerable configuration of Apache, therefore this is of low risk. CAN-2004-0488 Affects: FC1 CAN-2004-0488 Affects: FC2