Fedora 38: libreswan 2023-a2348480cb | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2023-a2348480cb
2023-04-22 22:21:49.112077
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Name        : libreswan
Product     : Fedora 38
Version     : 4.10
Release     : 1.fc38
URL         : https://libreswan.org/
Summary     : Internet Key Exchange (IKEv1 and IKEv2) implementation for IPsec
Description :
Libreswan is a free implementation of IPsec & IKE for Linux.  IPsec is
the Internet Protocol Security and uses strong cryptography to provide
both authentication and encryption services.  These services allow you
to build secure tunnels through untrusted networks.  Everything passing
through the untrusted net is encrypted by the ipsec gateway machine and
decrypted by the gateway at the other end of the tunnel.  The resulting
tunnel is a virtual private network or VPN.

This package contains the daemons and userland tools for setting up
Libreswan.

Libreswan also supports IKEv2 (RFC7296) and Secure Labeling

Libreswan is based on Openswan-2.6.38 which in turn is based on FreeS/WAN-2.04

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Update Information:

Update to 4.10 for CVE-2023-23009
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ChangeLog:

* Wed Mar  1 2023 Paul Wouters 

Fedora 38: libreswan 2023-a2348480cb

April 22, 2023
Update to 4.10 for CVE-2023-23009

Summary

Libreswan is a free implementation of IPsec & IKE for Linux. IPsec is

the Internet Protocol Security and uses strong cryptography to provide

both authentication and encryption services. These services allow you

to build secure tunnels through untrusted networks. Everything passing

through the untrusted net is encrypted by the ipsec gateway machine and

decrypted by the gateway at the other end of the tunnel. The resulting

tunnel is a virtual private network or VPN.

This package contains the daemons and userland tools for setting up

Libreswan.

Libreswan also supports IKEv2 (RFC7296) and Secure Labeling

Libreswan is based on Openswan-2.6.38 which in turn is based on FreeS/WAN-2.04

Update Information:

Update to 4.10 for CVE-2023-23009

Change Log

* Wed Mar 1 2023 Paul Wouters

References

Fedora Update Notification FEDORA-2023-a2348480cb 2023-04-22 22:21:49.112077 Name : libreswan Product : Fedora 38 Version : 4.10 Release : 1.fc38 URL : https://libreswan.org/ Summary : Internet Key Exchange (IKEv1 and IKEv2) implementation for IPsec Description : Libreswan is a free implementation of IPsec & IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks. Everything passing through the untrusted net is encrypted by the ipsec gateway machine and decrypted by the gateway at the other end of the tunnel. The resulting tunnel is a virtual private network or VPN. This package contains the daemons and userland tools for setting up Libreswan. Libreswan also supports IKEv2 (RFC7296) and Secure Labeling Libreswan is based on Openswan-2.6.38 which in turn is based on FreeS/WAN-2.04

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-a2348480cb' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : libreswan
Product : Fedora 38
Version : 4.10
Release : 1.fc38
URL : https://libreswan.org/
Summary : Internet Key Exchange (IKEv1 and IKEv2) implementation for IPsec
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