CVE-2022-1319

undertow: A flaw was found in Undertow

CVE-2022-1319 is fixed in undertow on 1 platform by DEBIAN-CVE-2022-1319 (version 2.2.17-1), released August 31, 2022. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0170
77th percentile

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.

Where it's fixed

ProductFixed inFixReleased
Linux
undertow · Debian 14 2.2.17-1 DEBIAN-CVE-2022-1319 Aug 31, 2022

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