Red Hat Product Errata RHBA-2025:12880 - Bug Fix Advisory
Issued:
2025-08-05
Updated:
2025-08-05

RHBA-2025:12880 - Bug Fix Advisory

Synopsis

kdump-utils bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for kdump-utils is now available for Red Hat Enterprise Linux 10.

Description

kdump-utils is responsible for collecting the crash kernel dump. It builds and loads the kdump initramfs so when a kernel crashes, the system will boot the kdump kernel and initramfs to save the collected crash kernel dump to specified target.

Bug Fix(es) and Enhancement(s):

  • Tune erofs image creating options to reduce kdump initramfs size [rhel-10.0.z] (JIRA:RHEL-100304)

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 10.0 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 10 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x
  • Red Hat Enterprise Linux for Power, little endian 10 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le
  • Red Hat Enterprise Linux for ARM 64 10 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64
  • Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64
  • Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x
  • Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le
  • Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64

Fixes

(none)

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
x86_64
kdump-utils-1.0.51-11.el10_0.x86_64.rpm SHA-256: 3cf4ba36c8df838d0fdc82cf7b4a6eee48bd8b4d21cf3f2167bfc2fbb18cad71

Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
x86_64
kdump-utils-1.0.51-11.el10_0.x86_64.rpm SHA-256: 3cf4ba36c8df838d0fdc82cf7b4a6eee48bd8b4d21cf3f2167bfc2fbb18cad71

Red Hat Enterprise Linux for IBM z Systems 10

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
s390x
kdump-utils-1.0.51-11.el10_0.s390x.rpm SHA-256: 4f0865a10cc223a485abd28312b3aad499e0f1fc1584fa9a17a58ead82092f1b

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
s390x
kdump-utils-1.0.51-11.el10_0.s390x.rpm SHA-256: 4f0865a10cc223a485abd28312b3aad499e0f1fc1584fa9a17a58ead82092f1b

Red Hat Enterprise Linux for Power, little endian 10

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
ppc64le
kdump-utils-1.0.51-11.el10_0.ppc64le.rpm SHA-256: 1c7b18bdc90e65b3f33c40e318c0a34edb66cd5b1caa2f4ce2a66596748fe92c

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
ppc64le
kdump-utils-1.0.51-11.el10_0.ppc64le.rpm SHA-256: 1c7b18bdc90e65b3f33c40e318c0a34edb66cd5b1caa2f4ce2a66596748fe92c

Red Hat Enterprise Linux for ARM 64 10

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
aarch64
kdump-utils-1.0.51-11.el10_0.aarch64.rpm SHA-256: 7c343eb46abf37d39e56a5fe093585c65c633cd9f4df5b5e5ad973b544c6b251

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
aarch64
kdump-utils-1.0.51-11.el10_0.aarch64.rpm SHA-256: 7c343eb46abf37d39e56a5fe093585c65c633cd9f4df5b5e5ad973b544c6b251

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
aarch64
kdump-utils-1.0.51-11.el10_0.aarch64.rpm SHA-256: 7c343eb46abf37d39e56a5fe093585c65c633cd9f4df5b5e5ad973b544c6b251

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
s390x
kdump-utils-1.0.51-11.el10_0.s390x.rpm SHA-256: 4f0865a10cc223a485abd28312b3aad499e0f1fc1584fa9a17a58ead82092f1b

Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
ppc64le
kdump-utils-1.0.51-11.el10_0.ppc64le.rpm SHA-256: 1c7b18bdc90e65b3f33c40e318c0a34edb66cd5b1caa2f4ce2a66596748fe92c

Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0

SRPM
kdump-utils-1.0.51-11.el10_0.src.rpm SHA-256: 28456a6d71cf05a4f3ad8f2ba447f61b44aadec2587ba23f12c871df96ccbd5a
x86_64
kdump-utils-1.0.51-11.el10_0.x86_64.rpm SHA-256: 3cf4ba36c8df838d0fdc82cf7b4a6eee48bd8b4d21cf3f2167bfc2fbb18cad71

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