Red Hat Product Errata RHBA-2026:18484 - Bug Fix Advisory
Issued:
2026-05-19
Updated:
2026-05-19

RHBA-2026:18484 - Bug Fix Advisory

Synopsis

python-pycdio 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 python-pycdio is now available for Red Hat Enterprise Linux 10.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 10 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 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

  • RHEL-75940 - Update to latest upstream python-pycdio-2.1.1

CVEs

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
x86_64
python-pycdio-debugsource-2.1.1-2.el10.x86_64.rpm SHA-256: 1e05155cb26d77baf4939a5a8286c614d4bf65bbe65286a1050d429164499400
python3-pycdio-2.1.1-2.el10.x86_64.rpm SHA-256: 9fdd2d364d74addf43e8304a88e84aaa5d4e6a5694db47ca27b153c1e2c84d08
python3-pycdio-debuginfo-2.1.1-2.el10.x86_64.rpm SHA-256: ba2075f7bdd7e06f77357c676d98b3eb74a1508726ecef5244f3fd835e5ac89c

Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
x86_64
python-pycdio-debugsource-2.1.1-2.el10.x86_64.rpm SHA-256: 1e05155cb26d77baf4939a5a8286c614d4bf65bbe65286a1050d429164499400
python3-pycdio-2.1.1-2.el10.x86_64.rpm SHA-256: 9fdd2d364d74addf43e8304a88e84aaa5d4e6a5694db47ca27b153c1e2c84d08
python3-pycdio-debuginfo-2.1.1-2.el10.x86_64.rpm SHA-256: ba2075f7bdd7e06f77357c676d98b3eb74a1508726ecef5244f3fd835e5ac89c

Red Hat Enterprise Linux for IBM z Systems 10

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
s390x
python-pycdio-debugsource-2.1.1-2.el10.s390x.rpm SHA-256: 8e39785bb6a312499428f8e953c94429b3dff870b99088289efe06bd43bd8d50
python3-pycdio-2.1.1-2.el10.s390x.rpm SHA-256: 65f2927ba39a24f5603d3d4f864285249b2e9d88cc1e3707fcdb7799db63058e
python3-pycdio-debuginfo-2.1.1-2.el10.s390x.rpm SHA-256: 8c19def6d51083226831d7f5e334a615b09cf040f205e0a9b001da3aa54c1403

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
s390x
python-pycdio-debugsource-2.1.1-2.el10.s390x.rpm SHA-256: 8e39785bb6a312499428f8e953c94429b3dff870b99088289efe06bd43bd8d50
python3-pycdio-2.1.1-2.el10.s390x.rpm SHA-256: 65f2927ba39a24f5603d3d4f864285249b2e9d88cc1e3707fcdb7799db63058e
python3-pycdio-debuginfo-2.1.1-2.el10.s390x.rpm SHA-256: 8c19def6d51083226831d7f5e334a615b09cf040f205e0a9b001da3aa54c1403

Red Hat Enterprise Linux for Power, little endian 10

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
ppc64le
python-pycdio-debugsource-2.1.1-2.el10.ppc64le.rpm SHA-256: 598c6293c892b78bd2051fec86b6f7edd2d4254519a2bc1babd95a583ba90f43
python3-pycdio-2.1.1-2.el10.ppc64le.rpm SHA-256: c0641ca76e31a69a656c5e46a939583c310a864c40f453e597b249d8e99d3c24
python3-pycdio-debuginfo-2.1.1-2.el10.ppc64le.rpm SHA-256: a7f85f5804070b55b9af509a0af7acbc2c39badbb3493e7f44c782c8dcca951b

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
ppc64le
python-pycdio-debugsource-2.1.1-2.el10.ppc64le.rpm SHA-256: 598c6293c892b78bd2051fec86b6f7edd2d4254519a2bc1babd95a583ba90f43
python3-pycdio-2.1.1-2.el10.ppc64le.rpm SHA-256: c0641ca76e31a69a656c5e46a939583c310a864c40f453e597b249d8e99d3c24
python3-pycdio-debuginfo-2.1.1-2.el10.ppc64le.rpm SHA-256: a7f85f5804070b55b9af509a0af7acbc2c39badbb3493e7f44c782c8dcca951b

Red Hat Enterprise Linux for ARM 64 10

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
aarch64
python-pycdio-debugsource-2.1.1-2.el10.aarch64.rpm SHA-256: 8d1510ec7928775062c2db65ae52354dbf4c9618a9bbfcde123d5a5db5b49e50
python3-pycdio-2.1.1-2.el10.aarch64.rpm SHA-256: ec13980af2037c082887cbaca6bb0ae492b1b16295148c44c45956d9a21164c0
python3-pycdio-debuginfo-2.1.1-2.el10.aarch64.rpm SHA-256: 67f539951a5f0142a12cc5b54bb4019631168f82d7da2107924f9b120e5dc530

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
aarch64
python-pycdio-debugsource-2.1.1-2.el10.aarch64.rpm SHA-256: 8d1510ec7928775062c2db65ae52354dbf4c9618a9bbfcde123d5a5db5b49e50
python3-pycdio-2.1.1-2.el10.aarch64.rpm SHA-256: ec13980af2037c082887cbaca6bb0ae492b1b16295148c44c45956d9a21164c0
python3-pycdio-debuginfo-2.1.1-2.el10.aarch64.rpm SHA-256: 67f539951a5f0142a12cc5b54bb4019631168f82d7da2107924f9b120e5dc530

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
aarch64
python-pycdio-debugsource-2.1.1-2.el10.aarch64.rpm SHA-256: 8d1510ec7928775062c2db65ae52354dbf4c9618a9bbfcde123d5a5db5b49e50
python3-pycdio-2.1.1-2.el10.aarch64.rpm SHA-256: ec13980af2037c082887cbaca6bb0ae492b1b16295148c44c45956d9a21164c0
python3-pycdio-debuginfo-2.1.1-2.el10.aarch64.rpm SHA-256: 67f539951a5f0142a12cc5b54bb4019631168f82d7da2107924f9b120e5dc530

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
s390x
python-pycdio-debugsource-2.1.1-2.el10.s390x.rpm SHA-256: 8e39785bb6a312499428f8e953c94429b3dff870b99088289efe06bd43bd8d50
python3-pycdio-2.1.1-2.el10.s390x.rpm SHA-256: 65f2927ba39a24f5603d3d4f864285249b2e9d88cc1e3707fcdb7799db63058e
python3-pycdio-debuginfo-2.1.1-2.el10.s390x.rpm SHA-256: 8c19def6d51083226831d7f5e334a615b09cf040f205e0a9b001da3aa54c1403

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
ppc64le
python-pycdio-debugsource-2.1.1-2.el10.ppc64le.rpm SHA-256: 598c6293c892b78bd2051fec86b6f7edd2d4254519a2bc1babd95a583ba90f43
python3-pycdio-2.1.1-2.el10.ppc64le.rpm SHA-256: c0641ca76e31a69a656c5e46a939583c310a864c40f453e597b249d8e99d3c24
python3-pycdio-debuginfo-2.1.1-2.el10.ppc64le.rpm SHA-256: a7f85f5804070b55b9af509a0af7acbc2c39badbb3493e7f44c782c8dcca951b

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
x86_64
python-pycdio-debugsource-2.1.1-2.el10.x86_64.rpm SHA-256: 1e05155cb26d77baf4939a5a8286c614d4bf65bbe65286a1050d429164499400
python3-pycdio-2.1.1-2.el10.x86_64.rpm SHA-256: 9fdd2d364d74addf43e8304a88e84aaa5d4e6a5694db47ca27b153c1e2c84d08
python3-pycdio-debuginfo-2.1.1-2.el10.x86_64.rpm SHA-256: ba2075f7bdd7e06f77357c676d98b3eb74a1508726ecef5244f3fd835e5ac89c

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
x86_64
python-pycdio-debugsource-2.1.1-2.el10.x86_64.rpm SHA-256: 1e05155cb26d77baf4939a5a8286c614d4bf65bbe65286a1050d429164499400
python3-pycdio-2.1.1-2.el10.x86_64.rpm SHA-256: 9fdd2d364d74addf43e8304a88e84aaa5d4e6a5694db47ca27b153c1e2c84d08
python3-pycdio-debuginfo-2.1.1-2.el10.x86_64.rpm SHA-256: ba2075f7bdd7e06f77357c676d98b3eb74a1508726ecef5244f3fd835e5ac89c

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
aarch64
python-pycdio-debugsource-2.1.1-2.el10.aarch64.rpm SHA-256: 8d1510ec7928775062c2db65ae52354dbf4c9618a9bbfcde123d5a5db5b49e50
python3-pycdio-2.1.1-2.el10.aarch64.rpm SHA-256: ec13980af2037c082887cbaca6bb0ae492b1b16295148c44c45956d9a21164c0
python3-pycdio-debuginfo-2.1.1-2.el10.aarch64.rpm SHA-256: 67f539951a5f0142a12cc5b54bb4019631168f82d7da2107924f9b120e5dc530

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
ppc64le
python-pycdio-debugsource-2.1.1-2.el10.ppc64le.rpm SHA-256: 598c6293c892b78bd2051fec86b6f7edd2d4254519a2bc1babd95a583ba90f43
python3-pycdio-2.1.1-2.el10.ppc64le.rpm SHA-256: c0641ca76e31a69a656c5e46a939583c310a864c40f453e597b249d8e99d3c24
python3-pycdio-debuginfo-2.1.1-2.el10.ppc64le.rpm SHA-256: a7f85f5804070b55b9af509a0af7acbc2c39badbb3493e7f44c782c8dcca951b

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

SRPM
python-pycdio-2.1.1-2.el10.src.rpm SHA-256: 2a47fe0b3b9ef9dd3d366f3937d9dde7df4e0033fc554c6fae09536608f43aec
s390x
python-pycdio-debugsource-2.1.1-2.el10.s390x.rpm SHA-256: 8e39785bb6a312499428f8e953c94429b3dff870b99088289efe06bd43bd8d50
python3-pycdio-2.1.1-2.el10.s390x.rpm SHA-256: 65f2927ba39a24f5603d3d4f864285249b2e9d88cc1e3707fcdb7799db63058e
python3-pycdio-debuginfo-2.1.1-2.el10.s390x.rpm SHA-256: 8c19def6d51083226831d7f5e334a615b09cf040f205e0a9b001da3aa54c1403

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