Red Hat Product Errata RHBA-2026:3157 - Bug Fix Advisory
Issued:
2026-02-24
Updated:
2026-02-24

RHBA-2026:3157 - Bug Fix Advisory

Synopsis

nftables 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 nftables is now available for Red Hat Enterprise Linux 10.

Description

nftables provides a packet-filtering tool, with numerous improvements in convenience, features, and performance. It is the designated successor to iptables, ip6tables, arptables and ebtables.

Bug Fix(es) and Enhancement(s):

  • fib existence check broken on Big Endian (JIRA:RHEL-113851)
  • Explicitly build depend on libnftnl-1.2.8-4.el10 (JIRA:RHEL-125122)

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 IBM z Systems 10 s390x
  • Red Hat Enterprise Linux for Power, little endian 10 ppc64le
  • Red Hat Enterprise Linux for ARM 64 10 aarch64
  • Red Hat CodeReady Linux Builder for x86_64 10 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian 10 ppc64le
  • Red Hat CodeReady Linux Builder for ARM 64 10 aarch64
  • Red Hat CodeReady Linux Builder for IBM z Systems 10 s390x

Fixes

  • RHEL-113851 - fib existence check broken on Big Endian
  • RHEL-125122 - Explicitly build depend on libnftnl-1.2.8-4.el10

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
nftables-1.1.1-9.el10_1.src.rpm SHA-256: 953388c142242c8f305409f121deae2c85169a70195018610da41c0d6d50568e
x86_64
nftables-1.1.1-9.el10_1.x86_64.rpm SHA-256: 4f090c509c6df755b9903cc2715af92c892b9766e680a03a596931e31b16c3b9
nftables-debuginfo-1.1.1-9.el10_1.x86_64.rpm SHA-256: 70bd836a0b89a3a9f6b73ac6e64aca8f897ee919fb03ad5fafb5248649795ea9
nftables-debugsource-1.1.1-9.el10_1.x86_64.rpm SHA-256: cac0c2dc421320b4d3764a38654434034c9dd88ab693acb3d1ed9da16e15c71e
python3-nftables-1.1.1-9.el10_1.x86_64.rpm SHA-256: faafe14f1f13da8f249b7524f777240861ef14762bdab61b378d20393407a05b

Red Hat Enterprise Linux for IBM z Systems 10

SRPM
nftables-1.1.1-9.el10_1.src.rpm SHA-256: 953388c142242c8f305409f121deae2c85169a70195018610da41c0d6d50568e
s390x
nftables-1.1.1-9.el10_1.s390x.rpm SHA-256: bde08cfc18d4f3812838a3d6ad6529f16147a7f37c68732a2e663f4f07d0e361
nftables-debuginfo-1.1.1-9.el10_1.s390x.rpm SHA-256: abe7f2189c182f4e4cd02c9c3afec84149a840b8851616857d447f53d5665043
nftables-debugsource-1.1.1-9.el10_1.s390x.rpm SHA-256: e64fb9c1ce6e7e1094d5cabb0ff2875da0f813971a153f9fb252d529eb86831c
python3-nftables-1.1.1-9.el10_1.s390x.rpm SHA-256: 3e0a38c8b14cc3797832ce6079df0f8389e060ef5b47ff88191798411aac9270

Red Hat Enterprise Linux for Power, little endian 10

SRPM
nftables-1.1.1-9.el10_1.src.rpm SHA-256: 953388c142242c8f305409f121deae2c85169a70195018610da41c0d6d50568e
ppc64le
nftables-1.1.1-9.el10_1.ppc64le.rpm SHA-256: bdbe3c015bd98e0fc753eb4e347bc2d731a449b2c42f92fe3e24bc6825d2889c
nftables-debuginfo-1.1.1-9.el10_1.ppc64le.rpm SHA-256: d9e87dd1c9e443ff84f6e52990d58ced5f52989cbad221b5ea4de4e4a2a68c28
nftables-debugsource-1.1.1-9.el10_1.ppc64le.rpm SHA-256: a3a48b0dc69bf6389dd46eff4654958c15480a12f9398dae12d7cd000df46f6d
python3-nftables-1.1.1-9.el10_1.ppc64le.rpm SHA-256: 076f628924b291360a177f2cb489fe1980f2f2bbf10ab9211fc4477d97396e30

Red Hat Enterprise Linux for ARM 64 10

SRPM
nftables-1.1.1-9.el10_1.src.rpm SHA-256: 953388c142242c8f305409f121deae2c85169a70195018610da41c0d6d50568e
aarch64
nftables-1.1.1-9.el10_1.aarch64.rpm SHA-256: bb3252ccfdbad990e80e019f055a027c37eda3553279982260d3d9512a389de2
nftables-debuginfo-1.1.1-9.el10_1.aarch64.rpm SHA-256: 1e1e0083555b6959a7afb4663f3e12faa5f9f550755dc5b2a0f12a098100869c
nftables-debugsource-1.1.1-9.el10_1.aarch64.rpm SHA-256: 79e9cd0d4b6e736bfe061b1bea3e07274de75c1686fd7c3eb5007f254d9f0509
python3-nftables-1.1.1-9.el10_1.aarch64.rpm SHA-256: 79a25de7a00781fb65d32292974a006e5348e43f6cfe7f253cbc098832722b4f

Red Hat CodeReady Linux Builder for x86_64 10

SRPM
x86_64
nftables-debuginfo-1.1.1-9.el10_1.x86_64.rpm SHA-256: 70bd836a0b89a3a9f6b73ac6e64aca8f897ee919fb03ad5fafb5248649795ea9
nftables-debugsource-1.1.1-9.el10_1.x86_64.rpm SHA-256: cac0c2dc421320b4d3764a38654434034c9dd88ab693acb3d1ed9da16e15c71e
nftables-devel-1.1.1-9.el10_1.x86_64.rpm SHA-256: 95202fd403bd4b92af7508d918f0d292bfa5eddf0a423dcc3740a5cd50fac3b1

Red Hat CodeReady Linux Builder for Power, little endian 10

SRPM
ppc64le
nftables-debuginfo-1.1.1-9.el10_1.ppc64le.rpm SHA-256: d9e87dd1c9e443ff84f6e52990d58ced5f52989cbad221b5ea4de4e4a2a68c28
nftables-debugsource-1.1.1-9.el10_1.ppc64le.rpm SHA-256: a3a48b0dc69bf6389dd46eff4654958c15480a12f9398dae12d7cd000df46f6d
nftables-devel-1.1.1-9.el10_1.ppc64le.rpm SHA-256: 48648427fb200c95b5d5128700618f2b800efe66828360e46777ddff3dd91a73

Red Hat CodeReady Linux Builder for ARM 64 10

SRPM
aarch64
nftables-debuginfo-1.1.1-9.el10_1.aarch64.rpm SHA-256: 1e1e0083555b6959a7afb4663f3e12faa5f9f550755dc5b2a0f12a098100869c
nftables-debugsource-1.1.1-9.el10_1.aarch64.rpm SHA-256: 79e9cd0d4b6e736bfe061b1bea3e07274de75c1686fd7c3eb5007f254d9f0509
nftables-devel-1.1.1-9.el10_1.aarch64.rpm SHA-256: c39462e2a28f05018f64c59deb7b00c549d5a8768ba847a1a88442fbc09e97a9

Red Hat CodeReady Linux Builder for IBM z Systems 10

SRPM
s390x
nftables-debuginfo-1.1.1-9.el10_1.s390x.rpm SHA-256: abe7f2189c182f4e4cd02c9c3afec84149a840b8851616857d447f53d5665043
nftables-debugsource-1.1.1-9.el10_1.s390x.rpm SHA-256: e64fb9c1ce6e7e1094d5cabb0ff2875da0f813971a153f9fb252d529eb86831c
nftables-devel-1.1.1-9.el10_1.s390x.rpm SHA-256: 3f87c81e2c8fdc594b354c8254ab9e97eda999e9e2461699c3ed268b95514acb

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