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[AutoPR- Security] Patch pytorch for CVE-2026-34446, CVE-2026-34445 [HIGH]#16538

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jslobodzian merged 3 commits intomicrosoft:fasttrack/3.0from
azurelinux-security:azure-autosec/pytorch/3.0/1089978
Apr 16, 2026
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[AutoPR- Security] Patch pytorch for CVE-2026-34446, CVE-2026-34445 [HIGH]#16538
jslobodzian merged 3 commits intomicrosoft:fasttrack/3.0from
azurelinux-security:azure-autosec/pytorch/3.0/1089978

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@azurelinux-security azurelinux-security commented Apr 9, 2026

Auto Patch pytorch for CVE-2026-34446, CVE-2026-34445.

Autosec pipeline run -> https://dev.azure.com/mariner-org/mariner/_build/results?buildId=1089978&view=results

Merge Checklist

All boxes should be checked before merging the PR (just tick any boxes which don't apply to this PR)

  • The toolchain has been rebuilt successfully (or no changes were made to it)
  • The toolchain/worker package manifests are up-to-date
  • Any updated packages successfully build (or no packages were changed)
  • Packages depending on static components modified in this PR (Golang, *-static subpackages, etc.) have had their Release tag incremented.
  • Package tests (%check section) have been verified with RUN_CHECK=y for existing SPEC files, or added to new SPEC files
  • All package sources are available
  • cgmanifest files are up-to-date and sorted (./cgmanifest.json, ./toolkit/scripts/toolchain/cgmanifest.json, .github/workflows/cgmanifest.json)
  • LICENSE-MAP files are up-to-date (./LICENSES-AND-NOTICES/SPECS/data/licenses.json, ./LICENSES-AND-NOTICES/SPECS/LICENSES-MAP.md, ./LICENSES-AND-NOTICES/SPECS/LICENSE-EXCEPTIONS.PHOTON)
  • All source files have up-to-date hashes in the *.signatures.json files
  • sudo make go-tidy-all and sudo make go-test-coverage pass
  • Documentation has been updated to match any changes to the build system
  • Ready to merge

Summary

What does the PR accomplish, why was it needed?

Change Log
Does this affect the toolchain?

YES/NO

Associated issues
  • N/A
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@aninda-al
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Updated CVE-2025-55560 to include missing function def is_sparse_any and fixed CVE-2026-34446 by moving data_path declaration before its being accessed

@aninda-al aninda-al force-pushed the azure-autosec/pytorch/3.0/1089978 branch from 2dae01d to 7f8fab9 Compare April 13, 2026 11:09
@Kanishk-Bansal
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Build

@Kanishk-Bansal Kanishk-Bansal marked this pull request as ready for review April 15, 2026 08:24
@Kanishk-Bansal Kanishk-Bansal requested a review from a team as a code owner April 15, 2026 08:24
@aninda-al aninda-al force-pushed the azure-autosec/pytorch/3.0/1089978 branch from 7f8fab9 to 58635fd Compare April 15, 2026 21:13
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Azure Pipelines:
3 pipeline(s) require an authorized user to comment /azp run to run.

@aninda-al
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Build

Build results looks all good

Patch15: CVE-2026-24747.patch
Patch16: CVE-2026-0994.patch
Patch17: CVE-2026-34445.patch
Patch18: CVE-2026-34446.patch
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Missing CVE-2025-55560

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SPECS/pytorch/CVE-2025-55560.patch is a repair

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already present at Patch12: CVE-2025-55560.patch

@jslobodzian jslobodzian merged commit 2ed2bc5 into microsoft:fasttrack/3.0 Apr 16, 2026
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CBL-Mariner-Bot pushed a commit that referenced this pull request Apr 16, 2026
…HIGH] (#16538)

Co-authored-by: Aninda <v-anipradhan@microsoft.com>
Co-authored-by: jslobodzian <joslobo@microsoft.com>
(cherry picked from commit 2ed2bc5)
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5 participants