CVE-2022-1259
First published: Wed Apr 06 2022(Updated: )
Undertow is vulnerable to a denial of service, caused by a potential security issue in flow control over HTTP/2. By sending a specially-crafted packet, a remote attacker could exploit this vulnerability to a denial of service.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/eap7-undertow | <0:2.2.19-1.SP2_redhat_00001.1.el8ea | 0:2.2.19-1.SP2_redhat_00001.1.el8ea |
| redhat/eap7-undertow | <0:2.2.19-1.SP2_redhat_00001.1.el9ea | 0:2.2.19-1.SP2_redhat_00001.1.el9ea |
| redhat/eap7-undertow | <0:2.2.19-1.SP2_redhat_00001.1.el7ea | 0:2.2.19-1.SP2_redhat_00001.1.el7ea |
| Redhat Build Of Quarkus | ||
| Redhat Integration Camel K | ||
| Redhat Jboss Enterprise Application Platform | =7.0.0 | |
| Redhat Openshift Application Runtimes | ||
| Redhat Single Sign-on | =7.0 | |
| Redhat Undertow | <=2.2.17 | |
| Redhat Undertow | =2.2.18 | |
| Redhat Undertow | =2.2.19 | |
| Netapp Active Iq Unified Manager | ||
| Apple iPadOS | ||
| Apple watchOS | ||
| Apache Log4j2 | ||
| NetApp OnCommand Insight | ||
| NetApp OnCommand Workflow Automation | ||
| IBM Watson Knowledge Catalog on-prem | <=4.x |
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Reference Links
- https://exchange.xforce.ibmcloud.com/vulnerabilities/235004
- https://www.ibm.com/support/pages/node/7009747 (Advisory)
- https://access.redhat.com/security/cve/CVE-2022-1259
- https://bugzilla.redhat.com/show_bug.cgi?id=2072339
- https://security.netapp.com/advisory/ntap-20221014-0006/
- https://access.redhat.com/security/cve/CVE-2021-3629
- https://access.redhat.com/errata/RHSA-2022:5532
- https://access.redhat.com/security/cve/cve-2022-1259
- https://access.redhat.com/errata/RHSA-2022:6823
- https://access.redhat.com/errata/RHSA-2022:6821
- https://access.redhat.com/errata/RHSA-2022:6822
- https://access.redhat.com/errata/RHSA-2022:6825
- https://access.redhat.com/errata/RHSA-2022:8761
- https://www.cve.org/CVERecord?id=CVE-2022-1259 https://nvd.nist.gov/vuln/detail/CVE-2022-1259
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is CVE-2022-1259?
CVE-2022-1259 is a vulnerability in Undertow that may cause overhead or a denial of service in the server due to a potential security issue in flow control handling by the browser over HTTP/2.
How severe is CVE-2022-1259?
CVE-2022-1259 has a severity score of 7.5 (high).
How can the CVE-2022-1259 vulnerability be fixed?
To fix the CVE-2022-1259 vulnerability, update to version 2.2.19-1.SP2_redhat_00001.1.el8ea or higher for eap7-undertow.
Which software packages are affected by CVE-2022-1259?
CVE-2022-1259 affects eap7-undertow versions 2.2.17 up to and including 2.2.19, Redhat Jboss Enterprise Application Platform 7.0.0, and other related packages.
What is the Common Weakness Enumeration (CWE) for CVE-2022-1259?
The CWEs associated with CVE-2022-1259 are CWE-400: Uncontrolled Resource Consumption and CWE-770: Allocation of Resources Without Limits or Throttling.
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