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FreeBSD: VID-9D9E9439-959E-11ED-B464-B42E991FC52E (CVE-2022-40151): security/keycloak -- Multiple possible DoS attacks

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FreeBSD: VID-9D9E9439-959E-11ED-B464-B42E991FC52E (CVE-2022-40151): security/keycloak -- Multiple possible DoS attacks

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/07/2022
Created
01/19/2023
Added
01/17/2023
Modified
01/17/2023

Description

Those using Xstream to seralize XML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.

Solution(s)

  • freebsd-upgrade-package-keycloak

References

  • CVE-2022-40151

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