HTTP Request Smuggling Affecting eap7-wildfly package, versions <0:7.1.0-64.GA_redhat_11.1.ep7.el7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-EAP7WILDFLY-5300216
- published30 Mar 2023
- disclosed13 Dec 2017
Introduced: 13 Dec 2017
CVE-2017-12165 (opens in a new tab)How to fix?
Upgrade RHEL:7 eap7-wildfly to version 0:7.1.0-64.GA_redhat_11.1.ep7.el7 or higher.
This issue was patched in RHSA-2017:3455.
NVD Description
Note: Versions mentioned in the description apply only to the upstream eap7-wildfly package and not the eap7-wildfly package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
It was discovered that Undertow before 1.4.17, 1.3.31 and 2.0.0 processes http request headers with unusual whitespaces which can cause possible http request smuggling.