CVE-2023-1973
Undertow: unrestricted request storage leads to memory exhaustion
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
A flaw was found in Undertow package. Using the FormAuthenticationMechanism, a malicious user could trigger a Denial of Service by sending crafted requests, leading the server to an OutofMemory error, exhausting the server's memory.
| CWE | CWE-20 |
| Vendor | red hat |
| Product | red hat jboss enterprise application platform 7 |
| Published | Nov 7, 2024 |
| Last Updated | Nov 7, 2024 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Red Hat / Red Hat JBoss Enterprise Application Platform 7
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 8
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8
All versions affected Red Hat / Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1674 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1675 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1676 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1677 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:2763 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:2764 access.redhat.com: https://access.redhat.com/security/cve/CVE-2023-1973 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2185662