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Oracle Linux: (CVE-2020-35518) (Multiple Advisories): 389-ds-base security and bug fix update

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Oracle Linux: (CVE-2020-35518) (Multiple Advisories): 389-ds-base security and bug fix update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
03/08/2021
Created
04/13/2021
Added
04/09/2021
Modified
06/10/2021

Description

When binding against a DN during authentication, the reply from 389-ds-base will be different whether the DN exists or not. This can be used by an unauthenticated attacker to check the existence of an entry in the LDAP database.

Solution(s)

  • oracle-linux-upgrade-389-ds-base
  • oracle-linux-upgrade-389-ds-base-devel
  • oracle-linux-upgrade-389-ds-base-legacy-tools
  • oracle-linux-upgrade-389-ds-base-libs
  • oracle-linux-upgrade-389-ds-base-snmp
  • oracle-linux-upgrade-python3-lib389

References

  • ELSA-2021-2323
  • CVE-2020-35518

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