Red Hat Product Errata RHBA-2026:97680 - Bug Fix Advisory
Issued:
2026-11-10
Updated:
2026-11-10

RHBA-2026:97680 - Bug Fix Advisory

Synopsis

fftw 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 fftw is now available for Red Hat Enterprise Linux 9.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from the References section.

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 9 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 9 s390x
  • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
  • Red Hat Enterprise Linux for ARM 64 9 aarch64
  • Red Hat CodeReady Linux Builder for x86_64 9 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le
  • Red Hat CodeReady Linux Builder for ARM 64 9 aarch64
  • Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x

Fixes

  • RHEL-156738 - Allow openmpi tests for fftw to succeed on systems with fewer than 4 processors
  • RHEL-172170 - Disable openmpi for fftw on i686 architecture

CVEs

(none)

Red Hat Enterprise Linux for x86_64 9

SRPM
fftw-3.3.8-14.el9.src.rpm SHA-256: 1ececde85f51ef7c29e6f717aae21d8f6d79c3c96feb9b851c982cf55ec863b3
x86_64
fftw-3.3.8-14.el9.i686.rpm SHA-256: a6911fddfc2c0791bdf42acfec5884c0b138a5949678538c69661f3e222359f4
fftw-3.3.8-14.el9.x86_64.rpm SHA-256: c1375f98ec521e52df07621fe18dcceef50762b3df809f5a50dd747cd46e7afc
fftw-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 58c7e89dbee5f44606502a5c78d8c7d4037c6a5180028d7697f2526e83273ed8
fftw-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 41fbb7ce30d8351b52faaa61c5b0c01e9f934614f709b65dc6039133aba2e716
fftw-debugsource-3.3.8-14.el9.i686.rpm SHA-256: 80d8d92fbd2f322425afd2287e3eef0fb758954899620a2b6044f7d00b1148b6
fftw-debugsource-3.3.8-14.el9.x86_64.rpm SHA-256: 1b8b84be6e5cb06e96fd9ca53ecc984b758271c6998fd283b011e2d3c840c74a
fftw-devel-3.3.8-14.el9.i686.rpm SHA-256: d469c3956c79d76ab2956be8ce3e1521aedeeb5b072d0dd24b5d6a79ed7b518c
fftw-devel-3.3.8-14.el9.x86_64.rpm SHA-256: 7c817ebf76c87ef097988ff095aae002b142c9df59c49e12bcb771c7b2a2a8b6
fftw-libs-3.3.8-14.el9.i686.rpm SHA-256: 2078c667d0e6a17d9b9af5243f21e96ae75337df94fa2617ff6bcebbc60dc2f1
fftw-libs-3.3.8-14.el9.x86_64.rpm SHA-256: 41bdfbf67fd81c3a91086339f47728947ba7df73b0032b277e61478eb4d80dcb
fftw-libs-double-3.3.8-14.el9.i686.rpm SHA-256: f447591d76e02ece5562f5a39475bb0510402a2f49fe60c0435616a1e97e0ce2
fftw-libs-double-3.3.8-14.el9.x86_64.rpm SHA-256: 1f367074a69ca10339a377c07a3b62ff0479a3d5c3804d8f38e88cf50077d325
fftw-libs-double-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: e7bde3e162de468530ad7ec7a3fe631eb51f5f549320f500f17683422957d89c
fftw-libs-double-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: b2749fd3e77bb6f8649887490c65283d2c5049fd0e5f689605fd8a0ca230432c
fftw-libs-long-3.3.8-14.el9.i686.rpm SHA-256: 03d528a31c731c75a132585508ee167c2a8004557285f703b2a10857935779b5
fftw-libs-long-3.3.8-14.el9.x86_64.rpm SHA-256: f81f9fe21b7bbbf890049224266e0ada2e7f2ecabf9e96d4f6c5642775466326
fftw-libs-long-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 5d164001928d5c13e2cc8ff1ae886ce7300934dc1df38bea784cd5cefd1e0f4c
fftw-libs-long-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 0d3ccf000b1940412a79a67ebeb18544fb119912374bb40470e56c5cb3d09abd
fftw-libs-quad-3.3.8-14.el9.i686.rpm SHA-256: 92097193f86f34e2b36a94a5f13d46724f1d5dc72b67d46ed1ff69367bccbd95
fftw-libs-quad-3.3.8-14.el9.x86_64.rpm SHA-256: aade499318b86d3c08b6f3e9a1c057c44a39871ed373b264e9ef2082eff99c8f
fftw-libs-quad-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 7b9de721d918920eebfd91888e4205e67748fbca129fc7a10bc2c8dc703bb05c
fftw-libs-quad-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 972af46470b08f9f2696a88faa1a9afc06ed3328801a4fa945f9442e5855d95e
fftw-libs-single-3.3.8-14.el9.i686.rpm SHA-256: 84211498db7c694e2b24bf2bac517fadd5044f7045105bc189ea21b940362fdb
fftw-libs-single-3.3.8-14.el9.x86_64.rpm SHA-256: c514d644bf14e39bc00fb3a2998e42a3d8f50d266416344ff7e84e0b03375590
fftw-libs-single-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: f5e9396d5a5bd1e0e910d093227eaac922602a2eef4182c02b39e1907e5d7167
fftw-libs-single-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 3b4878d86556e6121da8ddf398eda5daa2d198050a7d470fba1310cbb0220cd2
fftw-mpich-libs-double-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 3a739be7d574614cd5410c12d5cd691cebe55303bea16d3820eb90b28b8adff2
fftw-mpich-libs-double-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 067288996fc874acf0e05792d1ec1686eda3d30a279cb34feda92494d5568b00
fftw-mpich-libs-long-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 3e89598d6c85786169086e6f9d3f974ff1b11ff8d166ddd6d07c121bf63b7e42
fftw-mpich-libs-long-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 1dcfb03aa6ee49f7fbbdb17af2caf554e4383d749f8724390e78683bdddeb8d0
fftw-mpich-libs-single-debuginfo-3.3.8-14.el9.i686.rpm SHA-256: 606d197ac62b1397aacec92b1eb5612e9e33069864de59abb98cd76c099e7052
fftw-mpich-libs-single-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: e42243c34739966f38eefe6e0f835c1b3b705921861913e70e4f4c5e4912123d
fftw-openmpi-devel-3.3.8-14.el9.x86_64.rpm SHA-256: 1e2e7790d87c9148f499beaec6c2d24219bde862e0d2e23fff3c01f5c4ae6d0f
fftw-openmpi-libs-3.3.8-14.el9.x86_64.rpm SHA-256: 344a5e7e78867630fc985fed0d1125a95de519a64a8a5837a7f8cbee289f5aa4
fftw-openmpi-libs-double-3.3.8-14.el9.x86_64.rpm SHA-256: 8296f3eb51a34ba2a13250260b5901bdb9b50bc8874b56831af6f38f16408b05
fftw-openmpi-libs-double-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: cb1dc6438d3724133fbb84b1f5f8fc510cdbe8b5d9629460548d7f4abb4a2595
fftw-openmpi-libs-long-3.3.8-14.el9.x86_64.rpm SHA-256: 558ea66cbd56c62600536c6836d4914fddd6237befedb80e00f3c251c967f9c6
fftw-openmpi-libs-long-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: 06d476a9baa9d1a6c49967bfa6ee1b675d87d956216d92e20704fe657af7ed03
fftw-openmpi-libs-single-3.3.8-14.el9.x86_64.rpm SHA-256: f78cd3af9ae4676a723791d0a08be779422fcb49c7c2ab37031b28935bd7aff8
fftw-openmpi-libs-single-debuginfo-3.3.8-14.el9.x86_64.rpm SHA-256: c7f6aa51001b249a173f3fed90ada9c80cc8682894eb8b25613dc159a82609b7
fftw-openmpi-static-3.3.8-14.el9.x86_64.rpm SHA-256: 22eedd37dd538649a732161480e497095515963aeed357d995ffab44e45b89c8
fftw-static-3.3.8-14.el9.i686.rpm SHA-256: ab9b1f185af5b1b2db09c9ad39742e0b89fa31f3c4dff7dc157ec74708461e3e
fftw-static-3.3.8-14.el9.x86_64.rpm SHA-256: 20dec6253395dc841ae57038aaf9a45030f41d3527617e818f9063105db9e576

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
fftw-3.3.8-14.el9.src.rpm SHA-256: 1ececde85f51ef7c29e6f717aae21d8f6d79c3c96feb9b851c982cf55ec863b3
s390x
fftw-3.3.8-14.el9.s390x.rpm SHA-256: 46d584b54e674302fc58a0546a90e7d735a9527210a2d4a3aaf34eddd5a9edb1
fftw-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: ca4e8a6f1fee30f7ba735ebe6b83a126751894306dfc45d41f0469729ad126f3
fftw-debugsource-3.3.8-14.el9.s390x.rpm SHA-256: 9669009a3a077e6b299070a9ffeebb4a6fdac5ef1f5a3aacb1ee8e965009e059
fftw-devel-3.3.8-14.el9.s390x.rpm SHA-256: 1c3b5891e0b1d194400f8b09b20e8d8c3398b12d2846098ce438243689405ec6
fftw-libs-3.3.8-14.el9.s390x.rpm SHA-256: f604df2875766ac4f2af6563fb5bb46fc7832365d99cd2b83a3f1fdf6e9d4a40
fftw-libs-double-3.3.8-14.el9.s390x.rpm SHA-256: 814d301a3daa8a43ffa436590f544e05afed3af485bc08de881f2431cdaa0560
fftw-libs-double-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: b747592d00337044df881c08642bd1c9a38c07e58fd83248f8cc5fd4bb4b2882
fftw-libs-long-3.3.8-14.el9.s390x.rpm SHA-256: c4c085a04809ab63d338e6bf3ac81128b67c24d3dd158044796a80e03735244b
fftw-libs-long-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: 79b05e02cafc6714004161f5115e15841b5e411d77cac4c5b6239b033991801a
fftw-libs-single-3.3.8-14.el9.s390x.rpm SHA-256: 1c1586c2e981509659eb8abf0f291df27718a4cad088ba97ec8925dbcdfc88bc
fftw-libs-single-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: bbc030eddb9d34f8f02795f383f60f7b0918f2a6960bd8ab24db21a80138bb7e
fftw-mpich-libs-double-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: a838de2ac025ae32117287f9d3e791af8bc243b6b60bd54db502a0abce98294d
fftw-mpich-libs-long-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: ef1bbd1538bc75832544f847dc72e375a43763460770425e6ffd722536f107fd
fftw-mpich-libs-single-debuginfo-3.3.8-14.el9.s390x.rpm SHA-256: cc473b46d8a7be5bd64f08a81a6743b2968e7dda988651013695a46b0e4d029c
fftw-static-3.3.8-14.el9.s390x.rpm SHA-256: 91a386392ca6b4ced130e98c23e966ade939e86c63509d25c38f9a60f9b01159

Red Hat Enterprise Linux for Power, little endian 9

SRPM
fftw-3.3.8-14.el9.src.rpm SHA-256: 1ececde85f51ef7c29e6f717aae21d8f6d79c3c96feb9b851c982cf55ec863b3
ppc64le
fftw-3.3.8-14.el9.ppc64le.rpm SHA-256: b490c3eecc924ef002356960c0db4c6d9f10eeaf84e0d79e89185290e5d2ba63
fftw-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 70b2fda509909e265d691728ac0e90a71a99d343081442ae774b0acc63b2a1ad
fftw-debugsource-3.3.8-14.el9.ppc64le.rpm SHA-256: aa861e7111c3e852830c895406609305d9d342b1531e364a55cfcf79bbd00e60
fftw-devel-3.3.8-14.el9.ppc64le.rpm SHA-256: fc831f965483b0e8a334a952fd23c3a11283e45d8de1a1834823be8f9d6a49d2
fftw-libs-3.3.8-14.el9.ppc64le.rpm SHA-256: 6fbc10e53549b70cb36de6403f96f650666d41902d336f5ffe870052f5669800
fftw-libs-double-3.3.8-14.el9.ppc64le.rpm SHA-256: 202349dc0673016070631864094551fd15b6c325ec1293888c3362fb7fe8aab1
fftw-libs-double-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 86c35cbf9d46c47b0c639e358a76eccc17b741844aa817792099627aa9859de2
fftw-libs-long-3.3.8-14.el9.ppc64le.rpm SHA-256: 7721427b89520c5ebfe9280a7f86657763be7adb9af3bb29db46dc71358f226f
fftw-libs-long-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: e1231e86c1c8da5cba84d790b62fe3c35877c9856b4319272d68681b2ce6f3a8
fftw-libs-single-3.3.8-14.el9.ppc64le.rpm SHA-256: d6761684b597b16358726173e7534a33eb0e6cab1ac9acacf4cb399e18c9f905
fftw-libs-single-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 4b604339fd841fb983032b2f51eff8d5a2c6f43d06e3dbd13217c8fa7879c61d
fftw-mpich-libs-double-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: cee579fd36237051ba7780e932dcb2ee32d61089aab236545c51511d9dcb8567
fftw-mpich-libs-long-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: e170b28807e556cc0f7ed9e8fb67b486eb0a19b8e75d8d2b6939673c2014edc6
fftw-mpich-libs-single-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 0213f7428098bf730cfd77c66083d4d1b9ea9e1772c95ea990f5695f60c4891d
fftw-openmpi-devel-3.3.8-14.el9.ppc64le.rpm SHA-256: 90c182e8b8c09349e5c35c7639b30ee72a98d17918c31dd9f2e1a08e1cc7796c
fftw-openmpi-libs-3.3.8-14.el9.ppc64le.rpm SHA-256: c86329e7555667964322e70d8dd9fc9bdc10bbeb1ee9f6176d89680457c0aea6
fftw-openmpi-libs-double-3.3.8-14.el9.ppc64le.rpm SHA-256: 7e84b280087247f2e9e4a39f5876c401f2a1573b097d2cdbf29488d2285ed05b
fftw-openmpi-libs-double-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 71e079d804270cfa7c10e1bea6f109925936c0a632642d586862499904168002
fftw-openmpi-libs-long-3.3.8-14.el9.ppc64le.rpm SHA-256: 39d737fe474ae7af61a7350f987e77478439974164ffc8925e3b4957b7185037
fftw-openmpi-libs-long-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: 5958a11110ea90d06d716fcde95f98a845f351749415fc5fc0198d7baa7e135b
fftw-openmpi-libs-single-3.3.8-14.el9.ppc64le.rpm SHA-256: 967995e10f8b0a52d172f99be148426b40aa4be5a79b933af32fd16ccb48e73e
fftw-openmpi-libs-single-debuginfo-3.3.8-14.el9.ppc64le.rpm SHA-256: a59f113e75e9b500e8bf731866413200831a0969db762b852fe7053531fbcbfe
fftw-openmpi-static-3.3.8-14.el9.ppc64le.rpm SHA-256: 0290c13fbd112e522f8970a9539b44d513af1ecef6315d5b669419277f88c2af
fftw-static-3.3.8-14.el9.ppc64le.rpm SHA-256: f352b1bde324a2bef6cb929fa98d1a0b607f091c1669a450f50dddb88dff5797

Red Hat Enterprise Linux for ARM 64 9

SRPM
fftw-3.3.8-14.el9.src.rpm SHA-256: 1ececde85f51ef7c29e6f717aae21d8f6d79c3c96feb9b851c982cf55ec863b3
aarch64
fftw-3.3.8-14.el9.aarch64.rpm SHA-256: 3501d49d80ab7903abd1673bac13ec43943f5d25cc4e6bc2e41de8e308daaf84
fftw-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: ab747fb4c4ad77e1e5f2dd9eed7e2341014cf2c179c77a50ddc7dca995197312
fftw-debugsource-3.3.8-14.el9.aarch64.rpm SHA-256: 72a918c31ed5e04155fa4372c44aaa32b7496cb2717aa6a4c5036cecb908a762
fftw-devel-3.3.8-14.el9.aarch64.rpm SHA-256: 92ad15110fc962555b11d3cecc02219389d8d7c72df86b7278d0beb28560f6b6
fftw-libs-3.3.8-14.el9.aarch64.rpm SHA-256: c8d05535d960344be9a72984370518296453362b83300505544e6891b629a84f
fftw-libs-double-3.3.8-14.el9.aarch64.rpm SHA-256: 11c31f37fc8934f76eb1bd56299660e12572d0a8fba11bd79af73000defb1361
fftw-libs-double-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: d037564ff4f32b0cee513a45a87b4ef8169e5a973d34a3adf316bbaf7334eb7d
fftw-libs-long-3.3.8-14.el9.aarch64.rpm SHA-256: 34bfe09654d0ced430583a28da7cc10ef0556ddad2fe48f9de6e366e391a1174
fftw-libs-long-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: 778fa797e2a41338145d9be913bf305aa4b0d78fb31c60509f928f1dd00bde93
fftw-libs-single-3.3.8-14.el9.aarch64.rpm SHA-256: b4b230829cbb30f846c0933070ef7dd6573e031510e9b41f434268a80c3b99ae
fftw-libs-single-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: 80d38fac84259421d934207ed18dac8a9ce9f5447a58d5dd64d7a0e635573ed1
fftw-mpich-libs-double-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: 9b78f8c4ce56175be9c6153a6c4159048c891764fa6975830019503340c35cc0
fftw-mpich-libs-long-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: f749c1aa356de68f662ceecdfd05502465212390065d741e1f304aea432b77e9
fftw-mpich-libs-single-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: de32aa74ee0ce0144a2f5659404f52f7c0db21b6cbd59dd0aa200a076c99151d
fftw-openmpi-devel-3.3.8-14.el9.aarch64.rpm SHA-256: 91440c518f45175b50490fa4b04a5e2dbbba4b93d4b649f5951d66a8eab101a4
fftw-openmpi-libs-3.3.8-14.el9.aarch64.rpm SHA-256: a65409c6004cb6237e83c224f7850350f0a9fd40ee80e2c1f1dee9f39a93f1f0
fftw-openmpi-libs-double-3.3.8-14.el9.aarch64.rpm SHA-256: 07a1a3de0e53de0e10b6e591ab6c34917060cf166d6fd35a3a60dacac024dc53
fftw-openmpi-libs-double-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: a715267ea766ed70d4c767ef41c735ebe92df99eca07609ec5cab546d8a1e24d
fftw-openmpi-libs-long-3.3.8-14.el9.aarch64.rpm SHA-256: c7b80f23ee6b205450287ce6ee4e9db0bc027c0d785301058e75c9c4cf33579e
fftw-openmpi-libs-long-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: d0d4c3a1a6829a7eed6307b7ffbdd0ffae50f0bdcabba6d2fa53e833e41392cc
fftw-openmpi-libs-single-3.3.8-14.el9.aarch64.rpm SHA-256: cc0a0d4beb4e4abf671b73bad99cd6bfc3faac5d902de6a194022b7678c9c29d
fftw-openmpi-libs-single-debuginfo-3.3.8-14.el9.aarch64.rpm SHA-256: dd3b555ae43c3b24cf711abacad55aaa7d042578b83fe13c940ffab1063f5c6e
fftw-openmpi-static-3.3.8-14.el9.aarch64.rpm SHA-256: 75b16109c604bb08c3a3bafdd592c87cc08023bb6cb267cb9bd4cf6bc41da6fb
fftw-static-3.3.8-14.el9.aarch64.rpm SHA-256: d8a07bb418cb214430a2bd4a65683be566c9f0be02f408913eea1d0ec8d3f9f8

Red Hat CodeReady Linux Builder for x86_64 9

SRPM
x86_64
fftw-doc-3.3.8-14.el9.noarch.rpm SHA-256: 77c7a281fde08ae30f5954981373778be4655355218614b7f52833eeea65947e

Red Hat CodeReady Linux Builder for Power, little endian 9

SRPM
ppc64le
fftw-doc-3.3.8-14.el9.noarch.rpm SHA-256: 77c7a281fde08ae30f5954981373778be4655355218614b7f52833eeea65947e

Red Hat CodeReady Linux Builder for ARM 64 9

SRPM
aarch64
fftw-doc-3.3.8-14.el9.noarch.rpm SHA-256: 77c7a281fde08ae30f5954981373778be4655355218614b7f52833eeea65947e

Red Hat CodeReady Linux Builder for IBM z Systems 9

SRPM
s390x
fftw-doc-3.3.8-14.el9.noarch.rpm SHA-256: 77c7a281fde08ae30f5954981373778be4655355218614b7f52833eeea65947e

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