Red Hat Product Errata RHBA-2026:74012 - Bug Fix Advisory
Issued:
2026-09-30
Updated:
2026-09-30

RHBA-2026:74012 - Bug Fix Advisory

Synopsis

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

Description

Bootable container system

Bug Fix(es) and Enhancement(s):

  • tuned 2.28.0 routes kernel args through bootc on hosts without bootconfig-extra support [rhel-9.8.z] (JIRA:RHEL-267536)

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 x86_64 - Extended Update Support 9.8 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 9 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8 s390x
  • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8 ppc64le
  • Red Hat Enterprise Linux for ARM 64 9 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8 aarch64
  • Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8 s390x
  • Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8 aarch64
  • Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8 ppc64le
  • Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8 s390x

Fixes

  • RHEL-267536 - tuned 2.28.0 routes kernel args through bootc on hosts without bootconfig-extra support [rhel-9.8.z]

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 9

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
x86_64
bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: 16168c3335a2df301aa3c47f89541dd1c5267e0829f895e86577afc2a8be80f8
bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: dfa1c26c65886500424162178d527a954ab25ba3e3061cef32aa93c658504406
bootc-debugsource-1.16.4-2.el9_8.x86_64.rpm SHA-256: 8a5a03e61b02481f0da0f6ad0a0964ce8f24674b4710b16c0da271b03f08f896
system-reinstall-bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: b7eccd4530f05c1d1f29de0b76271680aa48f4e57a986244a10e9af0834379d9
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: 3765978240ec18d5e30cdd70b8a161a2df07d0f33ddd991a3253c2160bb1cab2

Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
x86_64
bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: 16168c3335a2df301aa3c47f89541dd1c5267e0829f895e86577afc2a8be80f8
bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: dfa1c26c65886500424162178d527a954ab25ba3e3061cef32aa93c658504406
bootc-debugsource-1.16.4-2.el9_8.x86_64.rpm SHA-256: 8a5a03e61b02481f0da0f6ad0a0964ce8f24674b4710b16c0da271b03f08f896
system-reinstall-bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: b7eccd4530f05c1d1f29de0b76271680aa48f4e57a986244a10e9af0834379d9
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: 3765978240ec18d5e30cdd70b8a161a2df07d0f33ddd991a3253c2160bb1cab2

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
s390x
bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: 635af9e0be318fba7a57fda82edafa335085438be4b4c06e55f64bee57bdbd10
bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 1f385c9540daca7d0bf9e2e5f4ad74bc0bbc84c4446274e3e07b0956b4271784
bootc-debugsource-1.16.4-2.el9_8.s390x.rpm SHA-256: 4050c84c94036944da311f478db89da6f1cd443f0263be7ea2d53b371e2d2d45
system-reinstall-bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: ab13d7cb25f7bfcd54feee66026c51cf19ea51369e90b96ff3f6c7d0d49b7462
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 34078b289e65a08556ce22b2de5deb02a05774695c68e4d1a5f104942c0ea2cc

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
s390x
bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: 635af9e0be318fba7a57fda82edafa335085438be4b4c06e55f64bee57bdbd10
bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 1f385c9540daca7d0bf9e2e5f4ad74bc0bbc84c4446274e3e07b0956b4271784
bootc-debugsource-1.16.4-2.el9_8.s390x.rpm SHA-256: 4050c84c94036944da311f478db89da6f1cd443f0263be7ea2d53b371e2d2d45
system-reinstall-bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: ab13d7cb25f7bfcd54feee66026c51cf19ea51369e90b96ff3f6c7d0d49b7462
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 34078b289e65a08556ce22b2de5deb02a05774695c68e4d1a5f104942c0ea2cc

Red Hat Enterprise Linux for Power, little endian 9

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
ppc64le
bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 76a341923663842abbb7cc8613bdec5e0b0315b4ee9e3e04667b8dfcc6d6f39b
bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 8601cf25ac13b7bdbd185280f9375d8911bdf97ceb3ccedc6016f35edb4012d6
bootc-debugsource-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 5422bd94930cccb96a296aff23f328836818c5e99b3df457addede29438950f4
system-reinstall-bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 89f979d118690743f2237dfe4fad5ed3557365727f79cce06d5092c0d1e7493f
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 9ac6bf89a06ff9e2d2342f68f54178d61e6e9293eb2b5911b030a5e858160ea9

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
ppc64le
bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 76a341923663842abbb7cc8613bdec5e0b0315b4ee9e3e04667b8dfcc6d6f39b
bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 8601cf25ac13b7bdbd185280f9375d8911bdf97ceb3ccedc6016f35edb4012d6
bootc-debugsource-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 5422bd94930cccb96a296aff23f328836818c5e99b3df457addede29438950f4
system-reinstall-bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 89f979d118690743f2237dfe4fad5ed3557365727f79cce06d5092c0d1e7493f
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 9ac6bf89a06ff9e2d2342f68f54178d61e6e9293eb2b5911b030a5e858160ea9

Red Hat Enterprise Linux for ARM 64 9

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
aarch64
bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 6eeff154f31af40d68ed65c272169bab44cd0519e5a1de239ba83bced99d9756
bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3ecaa8e7040284370d068a6b192e593329b7839ad5ca7221a32dabe34c4cb4e8
bootc-debugsource-1.16.4-2.el9_8.aarch64.rpm SHA-256: 5785050786873ea1381f063eee8c00b7322a4846c8720d4a4d1c90314e6415ac
system-reinstall-bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 66ec10dd42ae5f1ed1be6fb763fcb43aaefb71ceb22b1f8877da3265a0c728f0
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3811266e3f18375935c4b2e9fdc3671a5ad9b51d0f6504ce526c6905ee0e89bb

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
aarch64
bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 6eeff154f31af40d68ed65c272169bab44cd0519e5a1de239ba83bced99d9756
bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3ecaa8e7040284370d068a6b192e593329b7839ad5ca7221a32dabe34c4cb4e8
bootc-debugsource-1.16.4-2.el9_8.aarch64.rpm SHA-256: 5785050786873ea1381f063eee8c00b7322a4846c8720d4a4d1c90314e6415ac
system-reinstall-bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 66ec10dd42ae5f1ed1be6fb763fcb43aaefb71ceb22b1f8877da3265a0c728f0
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3811266e3f18375935c4b2e9fdc3671a5ad9b51d0f6504ce526c6905ee0e89bb

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
ppc64le
bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 76a341923663842abbb7cc8613bdec5e0b0315b4ee9e3e04667b8dfcc6d6f39b
bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 8601cf25ac13b7bdbd185280f9375d8911bdf97ceb3ccedc6016f35edb4012d6
bootc-debugsource-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 5422bd94930cccb96a296aff23f328836818c5e99b3df457addede29438950f4
system-reinstall-bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 89f979d118690743f2237dfe4fad5ed3557365727f79cce06d5092c0d1e7493f
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 9ac6bf89a06ff9e2d2342f68f54178d61e6e9293eb2b5911b030a5e858160ea9

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
x86_64
bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: 16168c3335a2df301aa3c47f89541dd1c5267e0829f895e86577afc2a8be80f8
bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: dfa1c26c65886500424162178d527a954ab25ba3e3061cef32aa93c658504406
bootc-debugsource-1.16.4-2.el9_8.x86_64.rpm SHA-256: 8a5a03e61b02481f0da0f6ad0a0964ce8f24674b4710b16c0da271b03f08f896
system-reinstall-bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: b7eccd4530f05c1d1f29de0b76271680aa48f4e57a986244a10e9af0834379d9
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: 3765978240ec18d5e30cdd70b8a161a2df07d0f33ddd991a3253c2160bb1cab2

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
aarch64
bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 6eeff154f31af40d68ed65c272169bab44cd0519e5a1de239ba83bced99d9756
bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3ecaa8e7040284370d068a6b192e593329b7839ad5ca7221a32dabe34c4cb4e8
bootc-debugsource-1.16.4-2.el9_8.aarch64.rpm SHA-256: 5785050786873ea1381f063eee8c00b7322a4846c8720d4a4d1c90314e6415ac
system-reinstall-bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 66ec10dd42ae5f1ed1be6fb763fcb43aaefb71ceb22b1f8877da3265a0c728f0
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3811266e3f18375935c4b2e9fdc3671a5ad9b51d0f6504ce526c6905ee0e89bb

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
s390x
bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: 635af9e0be318fba7a57fda82edafa335085438be4b4c06e55f64bee57bdbd10
bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 1f385c9540daca7d0bf9e2e5f4ad74bc0bbc84c4446274e3e07b0956b4271784
bootc-debugsource-1.16.4-2.el9_8.s390x.rpm SHA-256: 4050c84c94036944da311f478db89da6f1cd443f0263be7ea2d53b371e2d2d45
system-reinstall-bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: ab13d7cb25f7bfcd54feee66026c51cf19ea51369e90b96ff3f6c7d0d49b7462
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 34078b289e65a08556ce22b2de5deb02a05774695c68e4d1a5f104942c0ea2cc

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
x86_64
bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: 16168c3335a2df301aa3c47f89541dd1c5267e0829f895e86577afc2a8be80f8
bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: dfa1c26c65886500424162178d527a954ab25ba3e3061cef32aa93c658504406
bootc-debugsource-1.16.4-2.el9_8.x86_64.rpm SHA-256: 8a5a03e61b02481f0da0f6ad0a0964ce8f24674b4710b16c0da271b03f08f896
system-reinstall-bootc-1.16.4-2.el9_8.x86_64.rpm SHA-256: b7eccd4530f05c1d1f29de0b76271680aa48f4e57a986244a10e9af0834379d9
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.x86_64.rpm SHA-256: 3765978240ec18d5e30cdd70b8a161a2df07d0f33ddd991a3253c2160bb1cab2

Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
aarch64
bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 6eeff154f31af40d68ed65c272169bab44cd0519e5a1de239ba83bced99d9756
bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3ecaa8e7040284370d068a6b192e593329b7839ad5ca7221a32dabe34c4cb4e8
bootc-debugsource-1.16.4-2.el9_8.aarch64.rpm SHA-256: 5785050786873ea1381f063eee8c00b7322a4846c8720d4a4d1c90314e6415ac
system-reinstall-bootc-1.16.4-2.el9_8.aarch64.rpm SHA-256: 66ec10dd42ae5f1ed1be6fb763fcb43aaefb71ceb22b1f8877da3265a0c728f0
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.aarch64.rpm SHA-256: 3811266e3f18375935c4b2e9fdc3671a5ad9b51d0f6504ce526c6905ee0e89bb

Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
ppc64le
bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 76a341923663842abbb7cc8613bdec5e0b0315b4ee9e3e04667b8dfcc6d6f39b
bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 8601cf25ac13b7bdbd185280f9375d8911bdf97ceb3ccedc6016f35edb4012d6
bootc-debugsource-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 5422bd94930cccb96a296aff23f328836818c5e99b3df457addede29438950f4
system-reinstall-bootc-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 89f979d118690743f2237dfe4fad5ed3557365727f79cce06d5092c0d1e7493f
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.ppc64le.rpm SHA-256: 9ac6bf89a06ff9e2d2342f68f54178d61e6e9293eb2b5911b030a5e858160ea9

Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8

SRPM
bootc-1.16.4-2.el9_8.src.rpm SHA-256: ca2d8f9c3bb3e702db2b368fdd748957dc03fdb6c0a19ba008fc0478b5a3cae2
s390x
bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: 635af9e0be318fba7a57fda82edafa335085438be4b4c06e55f64bee57bdbd10
bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 1f385c9540daca7d0bf9e2e5f4ad74bc0bbc84c4446274e3e07b0956b4271784
bootc-debugsource-1.16.4-2.el9_8.s390x.rpm SHA-256: 4050c84c94036944da311f478db89da6f1cd443f0263be7ea2d53b371e2d2d45
system-reinstall-bootc-1.16.4-2.el9_8.s390x.rpm SHA-256: ab13d7cb25f7bfcd54feee66026c51cf19ea51369e90b96ff3f6c7d0d49b7462
system-reinstall-bootc-debuginfo-1.16.4-2.el9_8.s390x.rpm SHA-256: 34078b289e65a08556ce22b2de5deb02a05774695c68e4d1a5f104942c0ea2cc

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