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gh-143195: fix UAF in {bytearray,memoryview}.hex(sep) via re-entrant sep.__len__ #178231

gh-143195: fix UAF in {bytearray,memoryview}.hex(sep) via re-entrant sep.__len__

gh-143195: fix UAF in {bytearray,memoryview}.hex(sep) via re-entrant sep.__len__ #178231

Triggered via pull request December 27, 2025 10:30
Status Cancelled
Total duration 1m 26s
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build.yml

on: pull_request
Change detection  /  Create context from changed files
11s
Change detection / Create context from changed files
Matrix: build-android
Matrix: Address sanitizer
Matrix: build-macos
Matrix: build-san
Matrix: Ubuntu SSL tests with AWS-LC
Matrix: Ubuntu SSL tests with OpenSSL
Matrix: build-ubuntu
Matrix: build-windows-msi
Waiting for pending jobs
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Matrix: CIFuzz
Docs  /  Docs
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Docs / Docs
Docs  /  Doctest
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Docs / Doctest
Docs  /  Check EPUB
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Docs / Check EPUB
Check if Autoconf files are up to date
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Check if Autoconf files are up to date
Check if generated files are up to date
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Check if generated files are up to date
iOS
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iOS
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Hypothesis tests on Ubuntu
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Hypothesis tests on Ubuntu
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Cross build Linux
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88 errors and 15 warnings
Windows (free-threading) / Build and test (arm64)
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Windows (free-threading) / Build and test (arm64)
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Ubuntu (bolt) / build and test (ubuntu-24.04)
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Ubuntu (bolt) / build and test (ubuntu-24.04)
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WASI / build and test
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.4.3)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.4.3)
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Docs / Doctest
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Ubuntu (free-threading) / build and test (ubuntu-24.04)
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Ubuntu (free-threading) / build and test (ubuntu-24.04)
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Windows / Build and test (arm64)
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Windows / Build and test (arm64)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.3.5)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.3.5)
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Cross build Linux
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Ubuntu / build and test (ubuntu-24.04-arm)
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Ubuntu / build and test (ubuntu-24.04-arm)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.2.6)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.2.6)
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Check if generated files are up to date
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Check if generated files are up to date
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Docs / Check EPUB
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Docs / Check EPUB
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 1.1.1w)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 1.1.1w)
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Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
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Ubuntu (free-threading) / build and test (ubuntu-24.04-arm)
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macOS / build and test (macos-14)
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macOS / build and test (macos-14)
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Hypothesis tests on Ubuntu
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Hypothesis tests on Ubuntu
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Ubuntu SSL tests with AWS-LC (ubuntu-24.04, 1.55.0)
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Ubuntu SSL tests with AWS-LC (ubuntu-24.04, 1.55.0)
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Ubuntu / build and test (ubuntu-24.04)
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Ubuntu / build and test (ubuntu-24.04)
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Docs / Docs
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Docs / Docs
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Sanitizers / TSan (free-threading)
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Sanitizers / TSan (free-threading)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.0.18)
Canceling since a higher priority waiting request for Tests-picnixz-fix/bytearray/uaf-in-hex-143195 exists
Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.0.18)
The operation was canceled.
Address sanitizer (ubuntu-24.04)
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Address sanitizer (ubuntu-24.04)
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Android (aarch64)
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Android (aarch64)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.5.4)
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Ubuntu SSL tests with OpenSSL (ubuntu-24.04, 3.5.4)
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iOS
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iOS
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macOS (free-threading) / build and test (macos-14)
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macOS (free-threading) / build and test (macos-14)
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Android (x86_64)
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Android (x86_64)
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macOS / build and test (macos-15-intel)
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macOS / build and test (macos-15-intel)
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Sanitizers / UBSan
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Sanitizers / UBSan
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Windows (free-threading) / Build and test (x64)
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Windows (free-threading) / Build and test (x64)
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Windows / Build and test (x64)
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Windows / Build and test (Win32)
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Windows / Build and test (Win32)
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All required checks pass
Process completed with exit code 1.
Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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Tests
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macOS / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
Hypothesis tests on Ubuntu
No files were found with the provided path: /.hypothesis/examples/. No artifacts will be uploaded.
macOS / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-14)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS (free-threading) / build and test (macos-14)
Already linked: /opt/homebrew/Cellar/tcl-tk/9.0.3
macOS (free-threading) / build and test (macos-14)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS (free-threading) / build and test (macos-14)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS (free-threading) / build and test (macos-14)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS (free-threading) / build and test (macos-14)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf
macOS / build and test (macos-15-intel)
`$HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set: not checking for outdated dependents or dependents with broken linkage!
macOS / build and test (macos-15-intel)
gdbm 1.26 is already installed and up-to-date. To reinstall 1.26, run: brew reinstall gdbm
macOS / build and test (macos-15-intel)
xz 5.8.1 is already installed and up-to-date. To reinstall 5.8.1, run: brew reinstall xz
macOS / build and test (macos-15-intel)
pkgconf 2.5.1 is already installed and up-to-date. To reinstall 2.5.1, run: brew reinstall pkgconf