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CVE-2023-6841

Good to know:

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Date: September 10, 2024

A denial of service vulnerability was found in keycloak where the amount of attributes per object is not limited,an attacker by sending repeated HTTP requests could cause a resource exhaustion when the application send back rows with long attribute values.

Severity Score

Related Resources (7)

https://github.com/keycloak/keycloak/issues/32837
https://access.redhat.com/security/cve/CVE-2023-6841
https://nvd.nist.gov/vuln/detail/CVE-2023-6841
https://github.com/keycloak/keycloak/releases/tag/24.0.0
https://bugzilla.redhat.com/show_bug.cgi?id=2254714
https://github.com/keycloak/keycloak
https://www.mend.io/vulnerability-database/CVE-2023-6841

Severity Score

Weakness Type (CWE)

Improper Handling of Extra Values

CWE-231

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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