dask - Debian Package Tracker

general

source: dask (main)
version: 2024.12.1+dfsg-4
maintainer: Debian Python Team (DMD)
uploaders: Diane Trout [DMD]
arch: all
std-ver: 4.7.4
VCS: Git (Browse, QA)

versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]

[pool directory]

o-o-stable: 2021.01.0+dfsg-1
oldstable: 2022.12.1+dfsg-2
stable: 2024.12.1+dfsg-2
unstable: 2024.12.1+dfsg-4

versioned links

2021.01.0+dfsg-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2022.12.1+dfsg-2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2024.12.1+dfsg-2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2024.12.1+dfsg-4: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

python-dask-doc
python3-dask (2 bugs: 0, 2, 0, 0)

action needed

Debci reports failed tests high

unstable: pass (log)
The tests ran in 0:59:16
Last run: 2026-08-21T20:38:27.000Z
Previous status: unknown

testing: fail (log)
The tests ran in 0:38:27
Last run: 2026-07-29T13:33:09.000Z
Previous status: unknown

stable: pass (log)
The tests ran in 0:17:05
Last run: 2026-07-16T01:21:14.000Z
Previous status: unknown

Created: 2026-07-29 Last update: 2026-09-03 21:31

A new upstream version is available: 2026.8.0 high

A new upstream version 2026.8.0 is available, you should consider packaging it.

Created: 2025-11-27 Last update: 2026-09-03 20:00

1 security issue in sid high

There is 1 open security issue in sid.

1 important issue:

CVE-2026-10705: A flaw has been found in dask up to 3.0. Affected by this issue is the function nunique_approx of the file dask/dataframe/hyperloglog.py of the component HLL Handler. This manipulation causes resource consumption. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The pull request to fix this issue awaits acceptance.

Created: 2026-06-06 Last update: 2026-09-01 22:00

1 security issue in forky high

There is 1 open security issue in forky.

1 important issue:

CVE-2026-10705: A flaw has been found in dask up to 3.0. Affected by this issue is the function nunique_approx of the file dask/dataframe/hyperloglog.py of the component HLL Handler. This manipulation causes resource consumption. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The pull request to fix this issue awaits acceptance.

Created: 2026-06-06 Last update: 2026-07-11 04:32

debian/patches: 1 patch with invalid metadata, 21 patches to forward upstream high

Among the 30 debian patches available in version 2024.12.1+dfsg-4 of the package, we noticed the following issues:

1 patch with invalid metadata that ought to be fixed.
21 patches where the metadata indicates that the patch has not yet been forwarded upstream. You should either forward the patch upstream or update the metadata to document its real status.

Created: 2023-02-26 Last update: 2026-07-06 11:32

The package has not entered testing even though the delay is over normal

The package has not entered testing even though the 5-day delay is over. Check why.

Created: 2026-07-29 Last update: 2026-09-03 21:01

version in VCS is newer than in repository, is it time to upload? normal

vcswatch reports that this package seems to have a new changelog entry (version 2024.12.1+dfsg-6, distribution unstable) and new commits in its VCS. You should consider whether it's time to make an upload.

Here are the relevant commit messages:

commit dd73f727ad597c85ec217a83e8db03a6c08385fd
Author: Diane Trout <diane@ghic.org>
Date:   Wed Aug 26 21:48:39 2026 -0700

    Add python3-pytest-timeout
    
    and enable it to maybe help if we have other timeout issues besides
    the armhf distributed one above.

commit e988d23d690a65b67fbb96c606a99f6c017b6db4
Author: Diane Trout <diane@ghic.org>
Date:   Wed Aug 26 21:44:30 2026 -0700

    Add ignore-debian-pytables-warnings.patch
    
    Debian patched pandas to provide warnings that the hdf5 library has
    can have errors on non x86 architectures.
    
    See #877419 for more information.

commit df4d75438304b3bc9e9b44dd1d18b2f9efd0c1c8
Author: Diane Trout <diane@ghic.org>
Date:   Tue Aug 25 09:42:22 2026 -0700

    Disable build-depending depending on python3-distributed
    
    This avoids a hang when running tests on armhf during the build, and
    removes a circular dependency.

commit 630a78565317b6f15a558cc15529d6e1c953eb98
Merge: 5d8d7c2 b53f04a
Author: Maximiliano Curia <maxy@debian.org>
Date:   Tue Aug 4 20:18:31 2026 +0000

    Merge branch 'disable-autopkgtest-s390x' into 'debian/master'
    
    Drop pyarrow tests in s390x
    
    See merge request python-team/packages/dask!3

commit b53f04acec46248688266f12d1e890e038520f7b
Author: Maximiliano Curia <maxy@debian.org>
Date:   Tue Aug 4 13:19:11 2026 +0200

    Prepare build with no pyarrow in s390x tests

https://salsa.debian.org/api/v4/projects/python-team%2Fpackages%2Fdask API request failed: 401 Unauthorized at /srv/qa.debian.org/data/vcswatch/vcswatch line 410.

Created: 2026-08-04 Last update: 2026-08-27 06:21

lintian reports 16 warnings normal

Lintian reports 16 warnings about this package. You should make the package lintian clean getting rid of them.

Created: 2026-07-06 Last update: 2026-07-06 04:48

1 low-priority security issue in trixie low

There is 1 open security issue in trixie.

1 issue left for the package maintainer to handle:

CVE-2026-10705: (needs triaging) A flaw has been found in dask up to 3.0. Affected by this issue is the function nunique_approx of the file dask/dataframe/hyperloglog.py of the component HLL Handler. This manipulation causes resource consumption. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The pull request to fix this issue awaits acceptance.

You can find information about how to handle this issue in the security team's documentation.

Created: 2026-06-06 Last update: 2026-09-01 22:00

testing migrations

excuses:
- Migrates after: dask.distributed, python-sparse, python-xarray
- Migration status for dask (- to 2024.12.1+dfsg-4): BLOCKED: Rejected/violates migration policy/introduces a regression
- Issues preventing migration:
- ∙ ∙ Updating dask would introduce bugs in testing: #1143631
- ∙ ∙ Autopkgtest for dask/2024.12.1+dfsg-4: amd64: Pass, arm64: Pass, armhf: Failed ♻, i386: Pass, ppc64el: Pass, riscv64: Pass
- ∙ ∙ Build-Depends(-Arch): dask dask.distributed
- ∙ ∙ Build-Depends(-Arch): dask python-sparse
- ∙ ∙ Build-Depends(-Arch): dask python-xarray
- Additional info (not blocking):
- ∙ ∙ Piuparts tested OK - https://piuparts.debian.org/sid/source/d/dask.html
- ∙ ∙ Reproduced on amd64 - info
- ∙ ∙ Reproduced on arm64 - info
- ∙ ∙ Reproduced on armhf - info
- ∙ ∙ Reproduced on i386 - info
- ∙ ∙ 60 days old (needed 5 days)
- Not considered

news

[rss feed]

[2026-07-30] dask REMOVED from testing (Debian testing watch)
[2026-07-11] dask 2024.12.1+dfsg-4 MIGRATED to testing (Debian testing watch)
[2026-07-05] Accepted dask 2024.12.1+dfsg-4 (source) into unstable (Diane Trout)
[2026-04-11] dask 2024.12.1+dfsg-3 MIGRATED to testing (Debian testing watch)
[2026-04-05] Accepted dask 2024.12.1+dfsg-3 (source) into unstable (Alexandre Detiste)
[2025-02-10] dask 2024.12.1+dfsg-2 MIGRATED to testing (Debian testing watch)
[2025-02-04] Accepted dask 2024.12.1+dfsg-2 (source) into unstable (Colin Watson)
[2025-01-14] dask 2024.12.1+dfsg-1 MIGRATED to testing (Debian testing watch)
[2025-01-06] Accepted dask 2024.12.1+dfsg-1 (source) into unstable (Colin Watson)
[2024-06-22] dask 2024.5.2+dfsg-1 MIGRATED to testing (Debian testing watch)
[2024-06-16] Accepted dask 2024.5.2+dfsg-1 (source) into unstable (Étienne Mollier)
[2024-05-09] dask 2024.1.1+dfsg-1 MIGRATED to testing (Debian testing watch)
[2024-05-01] Accepted dask 2024.1.1+dfsg-1 (source) into unstable (Jeremy Bícha) (signed by: Jeremy Bicha)
[2024-01-10] dask 2023.12.1+dfsg-2 MIGRATED to testing (Debian testing watch)
[2024-01-10] dask 2023.12.1+dfsg-2 MIGRATED to testing (Debian testing watch)
[2024-01-04] Accepted dask 2023.12.1+dfsg-2 (source) into unstable (Julian Gilbey)
[2024-01-02] Accepted dask 2023.12.1+dfsg-1 (source) into unstable (Julian Gilbey)
[2023-09-22] dask 2023.8.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2023-08-26] Accepted dask 2023.8.0+dfsg-2 (source) into unstable (Diane Trout)
[2023-08-11] Accepted dask 2023.8.0+dfsg-1 (source) into unstable (Diane Trout)
[2023-02-07] dask 2022.12.1+dfsg-2 MIGRATED to testing (Debian testing watch)
[2023-02-02] Accepted dask 2022.12.1+dfsg-2 (source) into unstable (Andreas Tille)
[2023-01-26] dask 2022.12.1+dfsg-1 MIGRATED to testing (Debian testing watch)
[2023-01-16] Accepted dask 2022.12.1+dfsg-1 (source) into unstable (Andreas Tille)
[2022-08-25] dask 2022.02.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2022-08-24] Accepted dask 2022.02.0+dfsg-2 (source) into unstable (Diane Trout)
[2022-08-04] Accepted dask 2022.02.0+dfsg-1 (source) into unstable (Diane Trout)
[2022-03-11] dask 2022.01.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2022-03-06] Accepted dask 2022.01.0+dfsg-2 (source) into unstable (Diane Trout)
[2022-02-21] Accepted dask 2022.01.0+dfsg-1 (source) into unstable (Diane Trout)

bugs [bug history graph]

all: 4
RC: 1
I&N: 3
M&W: 0
F&P: 0
patch: 0

links

homepage
lintian (0, 16)
buildd: logs
popcon
browse source code
other distros
security tracker
debian patches
debci

ubuntu

[Information about Ubuntu for Debian Developers]

version: 2024.12.1+dfsg-4