CVE-2016-9589

State: PUBLISHED · Published: 2018-03-12 · Updated: 2024-08-06 · Assigner: redhat

Description

Undertow in Red Hat wildfly before version 11.0.0.Beta1 is vulnerable to a resource exhaustion resulting in a denial of service. Undertow keeps a cache of seen HTTP headers in persistent connections. It was found that this cache can easily exploited to fill memory with garbage, up to "max-headers" (default 200) * "max-header-size" (default 1MB) per active TCP connection.

CWE

CWE-400 — CWE-400

Affected

Red Hat, Inc. / wildfly — v=11.0.0.Beta1 [affected]

CVSS

(none)

References

http://rhn.redhat.com/errata/RHSA-2017-0831.html vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2017-0876.html vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2017-0834.html vendor-advisory, x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=1404782 x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:3458 vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2017-0832.html vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/97060 vdb-entry, x_refsource_BID
https://access.redhat.com/errata/RHSA-2017:3455 vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3456 vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0873 vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:3454 vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2017-0830.html vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0872 vendor-advisory, x_refsource_REDHAT

Source

cvelistV5-main/cves/2016/9xxx/CVE-2016-9589.json