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FreeBSD: VID-8B571FB2-F311-11EB-B12B-FC4DD43E2B6A (CVE-2021-30640): tomcat -- JNDI Realm Authentication Weakness in multiple versions

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FreeBSD: VID-8B571FB2-F311-11EB-B12B-FC4DD43E2B6A (CVE-2021-30640): tomcat -- JNDI Realm Authentication Weakness in multiple versions

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
04/08/2021
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65.

Solution(s)

  • freebsd-upgrade-package-tomcat10
  • freebsd-upgrade-package-tomcat7
  • freebsd-upgrade-package-tomcat85
  • freebsd-upgrade-package-tomcat9

References

  • CVE-2021-30640
  • USN-5360-1

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