vulnerability
Apache HTTPD: mod_http2: denial of service by thread starvation (CVE-2016-1546)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jul 6, 2016 | Jul 6, 2016 | Jul 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jul 6, 2016
Added
Jul 6, 2016
Modified
Jul 18, 2025
Description
The Apache HTTP Server 2.4.17 and 2.4.18, when mod_http2 is enabled, does not limit the number of simultaneous stream workers for a single HTTP/2 connection, which allows remote attackers to cause a denial of service (stream-processing outage) via modified flow-control windows.
Solution
apache-httpd-upgrade-latest
References
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