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CentOS Linux: CVE-2023-30570: Important: libreswan security update (Multiple Advisories)

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CentOS Linux: CVE-2023-30570: Important: libreswan security update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/04/2023
Created
05/05/2023
Added
05/05/2023
Modified
06/05/2023

Description

pluto in Libreswan before 4.11 allows a denial of service (responder SPI mishandling and daemon crash) via unauthenticated IKEv1 Aggressive Mode packets. The earliest affected version is 3.28.

Solution(s)

  • centos-upgrade-libreswan
  • centos-upgrade-libreswan-debuginfo
  • centos-upgrade-libreswan-debugsource

References

  • CVE-2023-30570

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