| Release Date: | 2019-06-11 | |
| Impact: | None | What is this? |
A vulnerability was found in Apache HTTP Server 2.4.0 to 2.4.38. When the path component of a request URL contains multiple consecutive slashes ('/'), directives such as LocationMatch and RewriteRule must account for duplicates in regular expressions while other aspects of the servers processing will implicitly collapse them.
See more information about CVE-2019-0220 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 5.3 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | Low |
| Integrity Impact: | None |
| Availability Impact: | None |
| Platform | Errata | Release Date |
| Oracle Linux version 7 (httpd) | ELSA-2019-2343 | 2019-08-13 |
| Oracle Linux version 8 (httpd) | ELSA-2019-3436 | 2019-11-14 |
| Oracle Linux version 8 (mod_http2) | ELSA-2019-3436 | 2019-11-14 |
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