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CentOS Linux: CVE-2021-4091: Low: 389-ds-base security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2021-4091: Low: 389-ds-base security and bug fix update (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
02/18/2022
Created
02/24/2022
Added
02/23/2022
Modified
05/25/2023

Description

A double-free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests, forcing the server to behave unexpectedly, and crash.

Solution(s)

  • centos-upgrade-389-ds-base
  • centos-upgrade-389-ds-base-debuginfo
  • centos-upgrade-389-ds-base-debugsource
  • centos-upgrade-389-ds-base-devel
  • centos-upgrade-389-ds-base-legacy-tools
  • centos-upgrade-389-ds-base-legacy-tools-debuginfo
  • centos-upgrade-389-ds-base-libs
  • centos-upgrade-389-ds-base-libs-debuginfo
  • centos-upgrade-389-ds-base-snmp
  • centos-upgrade-389-ds-base-snmp-debuginfo
  • centos-upgrade-python3-lib389

References

  • CVE-2021-4091

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