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Status published
High
CVE-2022-1319
A flaw was found in Undertow. For an AJP 400...
Vulnerability Description
A flaw was found in Undertow. For an AJP 400 response, EAP 7 is improperly sending two response packets, and those packets have the reuse flag set even though JBoss EAP closes the connection. A failure occurs when the connection is reused after a 400 by CPING since it reads in the second SEND_HEADERS response packet instead of a CPONG.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2073890
- https://issues.redhat.com/browse/UNDERTOW-2060
- https://github.com/undertow-io/undertow/commit/1443a1a2bbb8e32e56788109d8285db250d55c8b
- https://github.com/undertow-io/undertow/commit/7c5b3ab885b5638fd3f1e8a935d5063d68aa2df3
- https://access.redhat.com/security/cve/CVE-2022-1319
- https://security.netapp.com/advisory/ntap-20221014-0006/
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Affected Vendor
Affected Software
undertow
Vulnerable Versions:
Fixed in 2.3.0.Final, 2.2.18.Final, 2.2.17.SP3, 2.2.17.SP4, 2.3.0.Alpha2
Timeline
Official Publish:
August 31st, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.