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PUBLISHED

CVE-2024-1726

Quarkus: security checks for some inherited endpoints performed after serialization in resteasy reactive may trigger a denial of service

Reserved:2024-02-21
Published:2024-04-25
Updated:2024-05-15

Description

A flaw was discovered in the RESTEasy Reactive implementation in Quarkus. Due to security checks for some JAX-RS endpoints being performed after serialization, more processing resources are consumed while the HTTP request is checked. In certain configurations, if an attacker has knowledge of any POST, PUT, or PATCH request paths, they can potentially identify vulnerable endpoints and trigger excessive resource usage as the endpoints process the requests. This can result in a denial of service.



MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Problem types

Improper Preservation of Permissions

Product status

Default status
affected

3.2.11.Final-redhat-00001 before *
unaffected

Default status
affected

Timeline

2024-02-19:Reported to Red Hat.
2024-02-19:Made public.

Credits

This issue was discovered by Michal Vavřík (Red Hat).

References

https://access.redhat.com/errata/RHSA-2024:1662 (RHSA-2024:1662) vendor-advisory

https://access.redhat.com/security/cve/CVE-2024-1726 vdb-entry

https://bugzilla.redhat.com/show_bug.cgi?id=2265158 (RHBZ#2265158) issue-tracking

cve.org CVE-2024-1726

nvd.nist.gov CVE-2024-1726

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