The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2016-07-06T14:00:00
Updated: 2024-08-06T00:46:39.899Z
Reserved: 2016-05-24T00:00:00
Link: CVE-2016-4979
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-07-06T14:59:04.487
Modified: 2024-11-21T02:53:21.280
Link: CVE-2016-4979
Redhat