pytorch - Debian Package Tracker

general

source: pytorch (main)
version: 2.12.1+dfsg-2
maintainer: Debian Deep Learning Team (archive) (DMD)
uploaders: Mo Zhou [DMD] – Shengqi Chen [DMD] – Talha Can Havadar [DMD]
arch: amd64 arm64 ppc64el riscv64 s390x
std-ver: 4.7.3
VCS: Git (Browse, QA)

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

[pool directory]

o-o-stable: 1.7.1-7
o-o-sec: 1.7.1-7+deb11u1
oldstable: 1.13.1+dfsg-4
stable: 2.6.0+dfsg-7
testing: 2.12.1+dfsg-1
unstable: 2.12.1+dfsg-2

versioned links

1.7.1-7: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.7.1-7+deb11u1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.13.1+dfsg-4: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.6.0+dfsg-7: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.12.1+dfsg-1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.12.1+dfsg-2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

libtorch-dev
libtorch-test
libtorch2.12
python3-torch (1 bugs: 0, 1, 0, 0)

action needed

Marked for autoremoval on 12 November due to fsspec, ipywidgets: #1149422, #1149800 high

Version 2.12.1+dfsg-1 of pytorch is marked for autoremoval from testing on Thu 12 Nov 2026. It depends (transitively) on fsspec, ipywidgets, affected by #1149422, #1149800. You should try to prevent the removal by fixing these RC bugs.

Created: 2026-10-07 Last update: 2026-10-11 10:32

The VCS repository is not up to date, push the missing commits. high

vcswatch reports that the current version of the package is not in its VCS.
Either you need to push your commits and/or your tags, or the information about the package's VCS are out of date. A common cause of the latter issue when using the Git VCS is not specifying the correct branch when the packaging is not in the default one (remote HEAD branch), which is usually "master" but can be modified in salsa.debian.org in the project's general settings with the "Default Branch" field). Alternatively the Vcs-Git field in debian/control can contain a "-b <branch-name>" suffix to indicate what branch is used for the Debian packaging.

Created: 2026-06-28 Last update: 2026-10-11 09:03

A new upstream version is available: 2.14.1 high

A new upstream version 2.14.1 is available, you should consider packaging it.

Created: 2026-10-10 Last update: 2026-10-11 05:00

lintian reports 2 errors high

Lintian reports 2 errors about this package. You should make the package lintian clean getting rid of them.

Created: 2026-06-30 Last update: 2026-10-09 16:31

debian/patches: 1 patch with invalid metadata, 6 patches to forward upstream high

Among the 21 debian patches available in version 2.12.1+dfsg-2 of the package, we noticed the following issues:

1 patch with invalid metadata that ought to be fixed.
6 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: 2026-10-09 13:00

10 security issues in sid high

There are 10 open security issues in sid.

10 important issues:

CVE-2025-2148: A vulnerability was found in PyTorch 2.6.0+cu124. It has been declared as critical. Affected by this vulnerability is the function torch.ops.profiler._call_end_callbacks_on_jit_fut of the component Tuple Handler. The manipulation of the argument None leads to memory corruption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult.
CVE-2025-2149: A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnq_Sigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zero_point leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
CVE-2025-2953: A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
CVE-2025-3000: A vulnerability classified as critical has been found in PyTorch 2.6.0. This affects the function torch.jit.script. The manipulation leads to memory corruption. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
CVE-2025-3121: A vulnerability classified as problematic has been found in PyTorch 2.6.0. Affected is the function torch.jit.jit_module_from_flatbuffer. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2025-3136: A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue affects the function torch.cuda.memory.caching_allocator_delete of the file c10/cuda/CUDACachingAllocator.cpp. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-4287: A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function torch.cuda.nccl.reduce of the file torch/cuda/nccl.py. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is identified as 5827d2061dcb4acd05ac5f8e65d8693a481ba0f5. It is recommended to apply a patch to fix this issue.
CVE-2026-4538: A vulnerability was identified in PyTorch 2.10.0. The affected element is an unknown function of the component pt2 Loading Handler. The manipulation leads to deserialization. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through a pull request but has not reacted yet.
CVE-2025-55554: pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long().
CVE-2025-63396: An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).

Created: 2025-03-11 Last update: 2026-10-09 11:30

10 security issues in forky high

There are 10 open security issues in forky.

10 important issues:

CVE-2025-2148: A vulnerability was found in PyTorch 2.6.0+cu124. It has been declared as critical. Affected by this vulnerability is the function torch.ops.profiler._call_end_callbacks_on_jit_fut of the component Tuple Handler. The manipulation of the argument None leads to memory corruption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult.
CVE-2025-2149: A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnq_Sigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zero_point leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
CVE-2025-2953: A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
CVE-2025-3000: A vulnerability classified as critical has been found in PyTorch 2.6.0. This affects the function torch.jit.script. The manipulation leads to memory corruption. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
CVE-2025-3121: A vulnerability classified as problematic has been found in PyTorch 2.6.0. Affected is the function torch.jit.jit_module_from_flatbuffer. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2025-3136: A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue affects the function torch.cuda.memory.caching_allocator_delete of the file c10/cuda/CUDACachingAllocator.cpp. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-4287: A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function torch.cuda.nccl.reduce of the file torch/cuda/nccl.py. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is identified as 5827d2061dcb4acd05ac5f8e65d8693a481ba0f5. It is recommended to apply a patch to fix this issue.
CVE-2026-4538: A vulnerability was identified in PyTorch 2.10.0. The affected element is an unknown function of the component pt2 Loading Handler. The manipulation leads to deserialization. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through a pull request but has not reacted yet.
CVE-2025-55554: pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long().
CVE-2025-63396: An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).

Created: 2025-08-09 Last update: 2026-10-09 11:30

1 bug tagged patch in the BTS normal

The BTS contains patches fixing 1 bug, consider including or untagging them.

Created: 2026-09-02 Last update: 2026-10-11 10:30

1 open merge request in Salsa normal

There is 1 open merge request for this package on Salsa. You should consider reviewing and/or merging these merge requests.

Created: 2026-10-11 Last update: 2026-10-11 07:33

Fails to build during reproducibility testing normal

A package building reproducibly enables third parties to verify that the source matches the distributed binaries. It has been identified that this source package produced different results, failed to build or had other issues in a test environment. Please read about how to improve the situation!

Created: 2026-07-19 Last update: 2026-10-11 06:30

26 low-priority security issues in trixie low

There are 26 open security issues in trixie.

26 issues left for the package maintainer to handle:

CVE-2025-2148: (needs triaging) A vulnerability was found in PyTorch 2.6.0+cu124. It has been declared as critical. Affected by this vulnerability is the function torch.ops.profiler._call_end_callbacks_on_jit_fut of the component Tuple Handler. The manipulation of the argument None leads to memory corruption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult.
CVE-2025-2149: (needs triaging) A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function nnq_Sigmoid of the component Quantized Sigmoid Module. The manipulation of the argument scale/zero_point leads to improper initialization. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.
CVE-2025-2953: (needs triaging) A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
CVE-2025-2998: (needs triaging) A vulnerability was found in PyTorch 2.6.0. It has been declared as critical. Affected by this vulnerability is the function torch.nn.utils.rnn.pad_packed_sequence. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2025-2999: (needs triaging) A vulnerability was found in PyTorch 2.6.0. It has been rated as critical. Affected by this issue is the function torch.nn.utils.rnn.unpack_sequence. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
CVE-2025-3000: (needs triaging) A vulnerability classified as critical has been found in PyTorch 2.6.0. This affects the function torch.jit.script. The manipulation leads to memory corruption. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
CVE-2025-3001: (needs triaging) A vulnerability classified as critical was found in PyTorch 2.6.0. This vulnerability affects the function torch.lstm_cell. The manipulation leads to memory corruption. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-3121: (needs triaging) A vulnerability classified as problematic has been found in PyTorch 2.6.0. Affected is the function torch.jit.jit_module_from_flatbuffer. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
CVE-2025-3136: (needs triaging) A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue affects the function torch.cuda.memory.caching_allocator_delete of the file c10/cuda/CUDACachingAllocator.cpp. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-3730: (needs triaging) A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctc_loss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The name of the patch is 46fc5d8e360127361211cb237d5f9eef0223e567. It is recommended to apply a patch to fix this issue. The security policy of the project warns to use unknown models which might establish malicious effects.
CVE-2025-4287: (needs triaging) A vulnerability was found in PyTorch 2.6.0+cu124. It has been rated as problematic. Affected by this issue is the function torch.cuda.nccl.reduce of the file torch/cuda/nccl.py. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is identified as 5827d2061dcb4acd05ac5f8e65d8693a481ba0f5. It is recommended to apply a patch to fix this issue.
CVE-2026-4538: (needs triaging) A vulnerability was identified in PyTorch 2.10.0. The affected element is an unknown function of the component pt2 Loading Handler. The manipulation leads to deserialization. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through a pull request but has not reacted yet.
CVE-2025-46148: (needs triaging) In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.
CVE-2025-46149: (needs triaging) In PyTorch before 2.7.0, when inductor is used, nn.Fold has an assertion error.
CVE-2025-46150: (needs triaging) In PyTorch before 2.7.0, when torch.compile is used, FractionalMaxPool2d has inconsistent results.
CVE-2025-46152: (needs triaging) In PyTorch before 2.7.0, bitwise_right_shift produces incorrect output for certain out-of-bounds values of the "other" argument.
CVE-2025-46153: (needs triaging) PyTorch before 3.7.0 has a bernoulli_p decompose function in decompositions.py even though it lacks full consistency with the eager CPU implementation, negatively affecting nn.Dropout1d, nn.Dropout2d, and nn.Dropout3d for fallback_random=True.
CVE-2025-55551: (needs triaging) An issue in the component torch.linalg.lu of pytorch v2.8.0 allows attackers to cause a Denial of Service (DoS) when performing a slice operation.
CVE-2025-55552: (needs triaging) pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together.
CVE-2025-55553: (needs triaging) A syntax error in the component proxy_tensor.py of pytorch v2.7.0 allows attackers to cause a Denial of Service (DoS).
CVE-2025-55554: (needs triaging) pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long().
CVE-2025-55557: (needs triaging) A Name Error occurs in pytorch v2.7.0 when a PyTorch model consists of torch.cummin and is compiled by Inductor, leading to a Denial of Service (DoS).
CVE-2025-55558: (needs triaging) A buffer overflow occurs in pytorch v2.7.0 when a PyTorch model consists of torch.nn.Conv2d, torch.nn.functional.hardshrink, and torch.Tensor.view-torch.mv() and is compiled by Inductor, leading to a Denial of Service (DoS).
CVE-2025-55560: (needs triaging) An issue in pytorch v2.7.0 can lead to a Denial of Service (DoS) when a PyTorch model consists of torch.Tensor.to_sparse() and torch.Tensor.to_dense() and is compiled by Inductor.
CVE-2025-63396: (needs triaging) An issue was discovered in PyTorch v2.5 and v2.7.1. Omission of profiler.stop() can cause torch.profiler.profile (PythonTracer) to crash or hang during finalization, leading to a Denial of Service (DoS).
CVE-2026-24747: (needs triaging) PyTorch is a Python package that provides tensor computation. Prior to version 2.10.0, a vulnerability in PyTorch's `weights_only` unpickler allows an attacker to craft a malicious checkpoint file (`.pth`) that, when loaded with `torch.load(..., weights_only=True)`, can corrupt memory and potentially lead to arbitrary code execution. Version 2.10.0 fixes the issue.

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

Created: 2025-03-11 Last update: 2026-10-09 11:30

Standards version of the package is outdated. wishlist

The package should be updated to follow the last version of Debian Policy (Standards-Version 4.7.4 instead of 4.7.3).

Created: 2025-02-21 Last update: 2026-10-09 10:49

testing migrations

This package is part of the ongoing testing transition known as auto-fmtlib. Please avoid uploads unrelated to this transition, they would likely delay it and require supplementary work from the release managers. On the other hand, if your package has problems preventing it to migrate to testing, please fix them as soon as possible. You can probably find supplementary information in the debian-release archives or in the corresponding release.debian.org bug.
This package is part of the ongoing testing transition known as fmtlib-11. Please avoid uploads unrelated to this transition, they would likely delay it and require supplementary work from the release managers. On the other hand, if your package has problems preventing it to migrate to testing, please fix them as soon as possible. You can probably find supplementary information in the debian-release archives or in the corresponding release.debian.org bug.
This package will soon be part of the auto-protobuf transition. You might want to ensure that your package is ready for it. You can probably find supplementary information in the debian-release archives or in the corresponding release.debian.org bug.
This package will soon be part of the auto-benchmark transition. You might want to ensure that your package is ready for it. You can probably find supplementary information in the debian-release archives or in the corresponding release.debian.org bug.
excuses:
- Migrates after: fmtlib, openmpi
- Migration status for pytorch (2.12.1+dfsg-1 to 2.12.1+dfsg-2): BLOCKED: Rejected/violates migration policy/introduces a regression
- Issues preventing migration:
- ∙ ∙ Autopkgtest for accelerate/1.14.0-3: amd64: Pass, arm64: Regression ♻ (reference ♻), ppc64el: Pass, s390x: Pass
- ∙ ∙ Autopkgtest for pytorch/2.12.1+dfsg-2: amd64: Pass, arm64: Pass, ppc64el: Pass, s390x: Pass
- ∙ ∙ Missing build on riscv64
- ∙ ∙ Autopkgtest deferred on riscv64: missing arch:riscv64 build
- ∙ ∙ Lintian check waiting for test results on riscv64 - info
- ∙ ∙ Too young, only 2 of 5 days old
- ∙ ∙ Depends: pytorch fmtlib
- ∙ ∙ Depends: pytorch openmpi (not considered)
- Additional info (not blocking):
- ∙ ∙ Updating pytorch will fix bugs in testing: #1150269
- ∙ ∙ Piuparts tested OK - https://piuparts.debian.org/sid/source/p/pytorch.html
- ∙ ∙ Reproduced on amd64 - info
- ∙ ∙ Reproduced on arm64 - info
- ∙ ∙ Reproduced on armhf - info
- ∙ ∙ Reproduced on i386 - info
- Not considered

news

[rss feed]

[2026-10-11] Accepted pytorch 2.14.1+dfsg-1~exp1 (arm64 source) into experimental (Debian FTP Masters) (signed by: Aron Xu)
[2026-10-09] Accepted pytorch 2.12.1+dfsg-2 (source) into unstable (Talha Can Havadar) (signed by: Christian Bayle)
[2026-07-14] pytorch 2.12.1+dfsg-1 MIGRATED to testing (Debian testing watch)
[2026-06-28] Accepted pytorch 2.12.1+dfsg-1 (source) into unstable (Aron Xu)
[2026-06-05] pytorch 2.12.0+dfsg2-4 MIGRATED to testing (Debian testing watch)
[2026-06-01] Accepted pytorch 2.12.0+dfsg2-4 (source) into unstable (Aron Xu)
[2026-05-30] Accepted pytorch 2.12.0+dfsg2-3 (source) into unstable (Aron Xu)
[2026-05-25] Accepted pytorch 2.12.0+dfsg2-2 (source) into unstable (Aron Xu)
[2026-05-18] Accepted pytorch 2.12.0+dfsg2-1 (source) into unstable (Aron Xu)
[2026-05-17] Accepted pytorch 2.12.0+dfsg2-1~exp2 (source) into experimental (Aron Xu)
[2026-05-17] Accepted pytorch 2.12.0+dfsg2-1~exp1 (source amd64) into experimental (Debian FTP Masters) (signed by: Aron Xu)
[2026-01-29] Accepted pytorch 2.9.1+dfsg-1~exp2 (source) into experimental (Mario Limonciello) (signed by: Dylan Aïssi)
[2026-01-13] Accepted pytorch 2.9.1+dfsg-1~exp1 (source) into experimental (Aron Xu) (signed by: Shengqi Chen)
[2026-01-09] Accepted pytorch 2.9.0+dfsg-1~exp2 (source) into experimental (Shengqi Chen)
[2026-01-02] Accepted pytorch 2.9.0+dfsg-1~exp1 (source amd64) into experimental (Debian FTP Masters) (signed by: Shengqi Chen)
[2025-12-01] Accepted pytorch 1.7.1-7+deb11u1 (source amd64) into oldoldstable-security (Daniel Leidert)
[2025-09-23] pytorch 2.6.0+dfsg-9 MIGRATED to testing (Debian testing watch)
[2025-09-18] Accepted pytorch 2.6.0+dfsg-9 (source) into unstable (Shengqi Chen)
[2025-08-21] pytorch 2.6.0+dfsg-8 MIGRATED to testing (Debian testing watch)
[2025-08-18] Accepted pytorch 2.6.0+dfsg-8 (source) into unstable (Mo Zhou)
[2025-04-21] pytorch 2.6.0+dfsg-7 MIGRATED to testing (Debian testing watch)
[2025-04-11] Accepted pytorch 2.6.0+dfsg-7 (source) into unstable (Mo Zhou)
[2025-03-16] pytorch 2.6.0+dfsg-5 MIGRATED to testing (Debian testing watch)
[2025-03-10] Accepted pytorch 2.6.0+dfsg-5 (source) into unstable (Mo Zhou)
[2025-03-06] Accepted pytorch 2.6.0+dfsg-4 (source) into unstable (Mo Zhou)
[2025-02-27] pytorch 2.6.0+dfsg-3 MIGRATED to testing (Debian testing watch)
[2025-02-24] Accepted pytorch 2.6.0+dfsg-3 (source) into unstable (Shengqi Chen)
[2025-02-21] Accepted pytorch 2.6.0+dfsg-2 (source) into unstable (Shengqi Chen)
[2025-02-17] Accepted pytorch 2.6.0+dfsg-1 (source) into unstable (Shengqi Chen)
[2025-01-30] Accepted pytorch 2.6.0+dfsg-1~exp1 (source) into experimental (Shengqi Chen)

bugs [bug history graph]

all: 15
RC: 0
I&N: 13
M&W: 2
F&P: 0
patch: 1

links

homepage
lintian (2, 0)
buildd: logs, reproducibility, cross
popcon
browse source code
other distros
security tracker
debian patches
debci

ubuntu

[Information about Ubuntu for Debian Developers]

version: 2.12.1+dfsg-1
1 bug