Red Hat Product Errata RHBA-2026:0132 - Bug Fix Advisory
Issued:
2026-01-06
Updated:
2026-01-06

RHBA-2026:0132 - Bug Fix Advisory

Synopsis

NetworkManager-libreswan bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for NetworkManager-libreswan is now available for Red Hat Enterprise Linux 10.

Description

This package contains software for integrating the libreswan VPN software with NetworkManager and the GNOME desktop

Bug Fix(es) and Enhancement(s):

  • Failure to import libreswan connection with rsa keys ending in '==' [rhel-10.1.z] (JIRA:RHEL-127867)
  • [RFE] Libreswan: Add leftprotoport and rightprotoport support [rhel-10.1.z] (JIRA:RHEL-130909)
  • NM fails to apply ipsec connection: duplicate key 'phase2alg' [rhel-10.1.z] (JIRA:RHEL-131235)

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux for x86_64 10 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 10 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 s390x
  • Red Hat Enterprise Linux for Power, little endian 10 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 ppc64le
  • Red Hat Enterprise Linux for ARM 64 10 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2 aarch64
  • Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2 aarch64
  • Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2 s390x
  • Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2 ppc64le
  • Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.2 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2 x86_64
  • Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 10.2 aarch64
  • Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 10.2 ppc64le
  • Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 10.2 s390x

Fixes

(none)

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
x86_64
NetworkManager-libreswan-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0fb9b46664d8ecf7428ff997bf698168e9b9ebc4fa2eabb6ca84b68c9af53029
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: bfac009c697f81d32023b7c85dd0adee0ad262b597c352810f0ddca0a38ee02d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.x86_64.rpm SHA-256: a3b9a3376dfe01cf73a5d9afffdc16f613b4131a43d73df425c28e64e50965e5
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0cf92793e0cb3ec22e2be4ca17f9052109a8418f8bc96a574aef061ea6dce51e
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: 776278a02ef0cf398f436215fbdd3bc3548ba12cbc4d7d4b21954de0a108d72f

Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
x86_64
NetworkManager-libreswan-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0fb9b46664d8ecf7428ff997bf698168e9b9ebc4fa2eabb6ca84b68c9af53029
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: bfac009c697f81d32023b7c85dd0adee0ad262b597c352810f0ddca0a38ee02d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.x86_64.rpm SHA-256: a3b9a3376dfe01cf73a5d9afffdc16f613b4131a43d73df425c28e64e50965e5
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0cf92793e0cb3ec22e2be4ca17f9052109a8418f8bc96a574aef061ea6dce51e
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: 776278a02ef0cf398f436215fbdd3bc3548ba12cbc4d7d4b21954de0a108d72f

Red Hat Enterprise Linux for IBM z Systems 10

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
s390x
NetworkManager-libreswan-1.2.29-1.el10_1.s390x.rpm SHA-256: 9b8fd3f92db99869dfbc60fb5c884e7e4fc20c445f0c240a98255efd0c4c5e06
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: b4b58132bdd7c82433ddd99201377918b01bdf1893bb32854c6c986278755d0e
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.s390x.rpm SHA-256: eea406442c25d7764e258a31ca22eb4ea91be45315525ad488a05579153ea144
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.s390x.rpm SHA-256: 35dd99688e156e0f2469b5ed7d2dfe03c61669f12ad41f8df5395873648a9795
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: e3398423d7bff26aabb1a89b239ca21864b6b87220f7571d966ecfb0285acb75

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
s390x
NetworkManager-libreswan-1.2.29-1.el10_1.s390x.rpm SHA-256: 9b8fd3f92db99869dfbc60fb5c884e7e4fc20c445f0c240a98255efd0c4c5e06
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: b4b58132bdd7c82433ddd99201377918b01bdf1893bb32854c6c986278755d0e
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.s390x.rpm SHA-256: eea406442c25d7764e258a31ca22eb4ea91be45315525ad488a05579153ea144
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.s390x.rpm SHA-256: 35dd99688e156e0f2469b5ed7d2dfe03c61669f12ad41f8df5395873648a9795
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: e3398423d7bff26aabb1a89b239ca21864b6b87220f7571d966ecfb0285acb75

Red Hat Enterprise Linux for Power, little endian 10

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
ppc64le
NetworkManager-libreswan-1.2.29-1.el10_1.ppc64le.rpm SHA-256: d00cea6f4471a3d562222b633609fd81682a33edef1f6e7051492a4edd513214
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 008edcaa38623e8c73c9f1c9559802e63f40e903069ff1956c6526484b9ac40d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 50f4c30cd6143456f8107b2ad0cd890debc1ba18a433bd63edb249501833e4d2
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 144ac0ecb43966cf9aa924d68e958f25d9a4576646c2aa5e8d37b6517c886bb8
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 9cf865c08a04017594364361341dbb8027a25297b271ba7630fc75d26ac2d9de

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
ppc64le
NetworkManager-libreswan-1.2.29-1.el10_1.ppc64le.rpm SHA-256: d00cea6f4471a3d562222b633609fd81682a33edef1f6e7051492a4edd513214
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 008edcaa38623e8c73c9f1c9559802e63f40e903069ff1956c6526484b9ac40d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 50f4c30cd6143456f8107b2ad0cd890debc1ba18a433bd63edb249501833e4d2
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 144ac0ecb43966cf9aa924d68e958f25d9a4576646c2aa5e8d37b6517c886bb8
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 9cf865c08a04017594364361341dbb8027a25297b271ba7630fc75d26ac2d9de

Red Hat Enterprise Linux for ARM 64 10

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
aarch64
NetworkManager-libreswan-1.2.29-1.el10_1.aarch64.rpm SHA-256: 9d055f58610fad2aff426c08d38c844c099faa94c0cfec40a89875c9cec612bb
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: d8eeea73f81f4fd5e8a72f808f8eb935fe4459752628a6303e291a7c2c43e702
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.aarch64.rpm SHA-256: c357ed4fa3b37753695a473b3fda9c3e18d535b29cd4ea0376bb7409ebf24525
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.aarch64.rpm SHA-256: 8dc7d994a8c5306917242f9bd4a12efadca1b322dfed3d36d2b10f00880df153
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: cafcc4da206f218c00cc1fd762ff1b32162549e56b9b47011204f44eb7ea8e24

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
aarch64
NetworkManager-libreswan-1.2.29-1.el10_1.aarch64.rpm SHA-256: 9d055f58610fad2aff426c08d38c844c099faa94c0cfec40a89875c9cec612bb
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: d8eeea73f81f4fd5e8a72f808f8eb935fe4459752628a6303e291a7c2c43e702
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.aarch64.rpm SHA-256: c357ed4fa3b37753695a473b3fda9c3e18d535b29cd4ea0376bb7409ebf24525
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.aarch64.rpm SHA-256: 8dc7d994a8c5306917242f9bd4a12efadca1b322dfed3d36d2b10f00880df153
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: cafcc4da206f218c00cc1fd762ff1b32162549e56b9b47011204f44eb7ea8e24

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
aarch64
NetworkManager-libreswan-1.2.29-1.el10_1.aarch64.rpm SHA-256: 9d055f58610fad2aff426c08d38c844c099faa94c0cfec40a89875c9cec612bb
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: d8eeea73f81f4fd5e8a72f808f8eb935fe4459752628a6303e291a7c2c43e702
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.aarch64.rpm SHA-256: c357ed4fa3b37753695a473b3fda9c3e18d535b29cd4ea0376bb7409ebf24525
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.aarch64.rpm SHA-256: 8dc7d994a8c5306917242f9bd4a12efadca1b322dfed3d36d2b10f00880df153
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: cafcc4da206f218c00cc1fd762ff1b32162549e56b9b47011204f44eb7ea8e24

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
s390x
NetworkManager-libreswan-1.2.29-1.el10_1.s390x.rpm SHA-256: 9b8fd3f92db99869dfbc60fb5c884e7e4fc20c445f0c240a98255efd0c4c5e06
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: b4b58132bdd7c82433ddd99201377918b01bdf1893bb32854c6c986278755d0e
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.s390x.rpm SHA-256: eea406442c25d7764e258a31ca22eb4ea91be45315525ad488a05579153ea144
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.s390x.rpm SHA-256: 35dd99688e156e0f2469b5ed7d2dfe03c61669f12ad41f8df5395873648a9795
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: e3398423d7bff26aabb1a89b239ca21864b6b87220f7571d966ecfb0285acb75

Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
ppc64le
NetworkManager-libreswan-1.2.29-1.el10_1.ppc64le.rpm SHA-256: d00cea6f4471a3d562222b633609fd81682a33edef1f6e7051492a4edd513214
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 008edcaa38623e8c73c9f1c9559802e63f40e903069ff1956c6526484b9ac40d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 50f4c30cd6143456f8107b2ad0cd890debc1ba18a433bd63edb249501833e4d2
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 144ac0ecb43966cf9aa924d68e958f25d9a4576646c2aa5e8d37b6517c886bb8
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 9cf865c08a04017594364361341dbb8027a25297b271ba7630fc75d26ac2d9de

Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
x86_64
NetworkManager-libreswan-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0fb9b46664d8ecf7428ff997bf698168e9b9ebc4fa2eabb6ca84b68c9af53029
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: bfac009c697f81d32023b7c85dd0adee0ad262b597c352810f0ddca0a38ee02d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.x86_64.rpm SHA-256: a3b9a3376dfe01cf73a5d9afffdc16f613b4131a43d73df425c28e64e50965e5
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0cf92793e0cb3ec22e2be4ca17f9052109a8418f8bc96a574aef061ea6dce51e
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: 776278a02ef0cf398f436215fbdd3bc3548ba12cbc4d7d4b21954de0a108d72f

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
x86_64
NetworkManager-libreswan-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0fb9b46664d8ecf7428ff997bf698168e9b9ebc4fa2eabb6ca84b68c9af53029
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: bfac009c697f81d32023b7c85dd0adee0ad262b597c352810f0ddca0a38ee02d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.x86_64.rpm SHA-256: a3b9a3376dfe01cf73a5d9afffdc16f613b4131a43d73df425c28e64e50965e5
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.x86_64.rpm SHA-256: 0cf92793e0cb3ec22e2be4ca17f9052109a8418f8bc96a574aef061ea6dce51e
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.x86_64.rpm SHA-256: 776278a02ef0cf398f436215fbdd3bc3548ba12cbc4d7d4b21954de0a108d72f

Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
aarch64
NetworkManager-libreswan-1.2.29-1.el10_1.aarch64.rpm SHA-256: 9d055f58610fad2aff426c08d38c844c099faa94c0cfec40a89875c9cec612bb
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: d8eeea73f81f4fd5e8a72f808f8eb935fe4459752628a6303e291a7c2c43e702
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.aarch64.rpm SHA-256: c357ed4fa3b37753695a473b3fda9c3e18d535b29cd4ea0376bb7409ebf24525
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.aarch64.rpm SHA-256: 8dc7d994a8c5306917242f9bd4a12efadca1b322dfed3d36d2b10f00880df153
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.aarch64.rpm SHA-256: cafcc4da206f218c00cc1fd762ff1b32162549e56b9b47011204f44eb7ea8e24

Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
ppc64le
NetworkManager-libreswan-1.2.29-1.el10_1.ppc64le.rpm SHA-256: d00cea6f4471a3d562222b633609fd81682a33edef1f6e7051492a4edd513214
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 008edcaa38623e8c73c9f1c9559802e63f40e903069ff1956c6526484b9ac40d
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 50f4c30cd6143456f8107b2ad0cd890debc1ba18a433bd63edb249501833e4d2
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 144ac0ecb43966cf9aa924d68e958f25d9a4576646c2aa5e8d37b6517c886bb8
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.ppc64le.rpm SHA-256: 9cf865c08a04017594364361341dbb8027a25297b271ba7630fc75d26ac2d9de

Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 10.2

SRPM
NetworkManager-libreswan-1.2.29-1.el10_1.src.rpm SHA-256: 8b1272d1de9ca7732c0335be8d07d0d8335aad4082550439aa1e89617b226fdf
s390x
NetworkManager-libreswan-1.2.29-1.el10_1.s390x.rpm SHA-256: 9b8fd3f92db99869dfbc60fb5c884e7e4fc20c445f0c240a98255efd0c4c5e06
NetworkManager-libreswan-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: b4b58132bdd7c82433ddd99201377918b01bdf1893bb32854c6c986278755d0e
NetworkManager-libreswan-debugsource-1.2.29-1.el10_1.s390x.rpm SHA-256: eea406442c25d7764e258a31ca22eb4ea91be45315525ad488a05579153ea144
NetworkManager-libreswan-gnome-1.2.29-1.el10_1.s390x.rpm SHA-256: 35dd99688e156e0f2469b5ed7d2dfe03c61669f12ad41f8df5395873648a9795
NetworkManager-libreswan-gnome-debuginfo-1.2.29-1.el10_1.s390x.rpm SHA-256: e3398423d7bff26aabb1a89b239ca21864b6b87220f7571d966ecfb0285acb75

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