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CVE-2022-1319 Undertow

Affected softwareUndertow
Severity7.5 High CVSS 3.1
WeaknessCWE-252
Published31 Aug 2022
Updated17 Jun 2026

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.

Exploitation status

No public exploit

No exploit has been reported in the sources we check. Published 4 years ago.

  • CISA KEV not listed
  • VulnCheck KEV not listed
  • CISA Vulnrichment no assessment published
  • Indexed PoC none indexed
  • EPSS 1.7% chance in 30 days

Waratek protection

No exploit published

Within Waratek scope. In the sources we check, nobody has published exploit code for this CVE or reported it being exploited.

A public code fix exists: undertow-io/undertow 1443a1a.

  • Protection none
  • Action unverified
  • Review automated Upstream data
  • Record active
Decided by Exploit code for this candidate, published in a reviewed catalogue or a GitHub repository with 5 or more stars, or in use per CISA or VulnCheck; not only a CISA verdict, a forecast, or nothing at all
Finding This CVE is not listed in CISA KEV or VulnCheck KEV, CISA Vulnrichment records no active exploitation, no reviewed exploit catalogue carries an entry for it, and no GitHub PoC repository for it has 5 or more stars. Nobody has published exploit code worth tracing, so it is not a candidate for a rule ahead of the ones where somebody has; an upstream fix path does exist, so the remediation half of the candidacy still holds. This is a statement about what has been published, not about whether the defect is reachable or serious.
Candidate fix https://github.com/undertow-io/undertow/commit/1443a1a2bbb8e32e56788109d8285db250d55c8b : a commit: the change itself

Affected software and releases

Oracle advisories

AdvisoryTypeQuarterProducts Oracle names in its risk matrix
Oracle Critical Patch Update January 2023 ↗ CPU 2023-Q1 Oracle Communications / Installation (Undertow) (22.3.2)

Oracle components and versions

FamilyComponentVersions, as Oracle lists themRead as
Oracle Communications Installation (Undertow) 22.3.2 22.3.2

Products and versions

7 products, 13 version entries
SourceVendorProductSchemeAffected versions
nvd netapp active iq unified manager generic any version
nvd netapp cloud secure agent generic any version
nvd netapp oncommand insight generic any version
nvd netapp oncommand workflow automation generic any version
nvd redhat openshift application runtimes generic any version
nvd redhat single sign-on generic 7.0
nvd redhat undertow generic 2.2.17 · < 2.2.17 · 2.2.17:sp1 · 2.2.17:sp2 · 2.2.19 · 2.2.19:sp1 · 2.3.0:alpha1

References

URLTags
https://github.com/undertow-io/undertow/commit/1443a1a2bbb8e32e56788109d8285db250d55c8b commit
https://access.redhat.com/security/cve/CVE-2022-1319 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2073890 Issue Tracking, Vendor Advisory
https://github.com/undertow-io/undertow/commit/7c5b3ab885b5638fd3f1e8a935d5063d68aa2df3 Patch, Third Party Advisory
https://issues.redhat.com/browse/UNDERTOW-2060 Issue Tracking, Vendor Advisory
https://security.netapp.com/advisory/ntap-20221014-0006/ Third Party Advisory

Timeline

Published2022-08-31By the CVE Program.
NVD record modified2026-06-17NVD's own last-modified date for this record.