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Title: Fix error handling issues in _remote_debugging module · Issue #146308 · python/cpython · GitHub

Open Graph Title: Fix error handling issues in _remote_debugging module · Issue #146308 · python/cpython

X Title: Fix error handling issues in _remote_debugging module · Issue #146308 · python/cpython

Description: Several error handling patterns in Modules/_remote_debugging/ need cleanup: Missing error checks on some code paths (e.g., varint decoding, memory allocation failures) Inconsistent error propagation across platforms A couple of reference...

Open Graph Description: Several error handling patterns in Modules/_remote_debugging/ need cleanup: Missing error checks on some code paths (e.g., varint decoding, memory allocation failures) Inconsistent error propagatio...

X Description: Several error handling patterns in Modules/_remote_debugging/ need cleanup: Missing error checks on some code paths (e.g., varint decoding, memory allocation failures) Inconsistent error propagatio...

Opengraph URL: https://github.com/python/cpython/issues/146308

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Fix error handling issues in _remote_debugging modulehttps://github.com/python/cpython/issues/146308#top
3.14bugs and security fixeshttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.14%22
3.15pre-release feature fixes, bugs and security fixeshttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.15%22
extension-modulesC modules in the Modules dirhttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22extension-modules%22
type-refactorCode refactoring (with no changes in behavior)https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22type-refactor%22
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on Mar 22, 2026https://github.com/python/cpython/issues/146308#issue-4116994979
gh-146308: Fix error handling issues in _remote_debugging module #146309https://github.com/python/cpython/pull/146309
[3.14] gh-146308: Fix error handling issues in _remote_debugging module (GH-146309) #146398https://github.com/python/cpython/pull/146398
3.14bugs and security fixeshttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.14%22
3.15pre-release feature fixes, bugs and security fixeshttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.15%22
extension-modulesC modules in the Modules dirhttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22extension-modules%22
type-refactorCode refactoring (with no changes in behavior)https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22type-refactor%22
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