A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes could be triggered by an attacker using query strings with non-RFC compliant characters resulting in a denial of service. The highest threat from this vulnerability is to system availability. This affects Undertow 2.1.5.SP1, 2.0.33.SP2, and 2.2.3.SP1.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1901304 | Issue Tracking Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2021-02-23T18:35:52
Updated: 2021-02-23T18:35:52
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27782
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-02-23T19:15:13.150
Modified: 2021-02-27T03:34:42.337
Link: CVE-2020-27782
JSON object: View
Redhat Information
No data.
CWE