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.
Published 2022-08-31 16:15:09
Updated 2022-11-07 19:09:47
Source Red Hat, Inc.
View at NVD,   CVE.org

Products affected by CVE-2022-1319

Threat overview for CVE-2022-1319

Top countries where our scanners detected CVE-2022-1319
Top open port discovered on systems with this issue 80
IPs affected by CVE-2022-1319 4,875
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2022-1319!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2022-1319

0.19%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-1319

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
NIST

CWE ids for CVE-2022-1319

  • The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
    Assigned by:
    • nvd@nist.gov (Secondary)
    • secalert@redhat.com (Primary)

References for CVE-2022-1319

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