]> git.ipfire.org Git - thirdparty/Python/cpython.git/commit
[3.13] gh-143309: fix UAF in `os.execve` when the environment is concurrently mutated...
authorBénédikt Tran <10796600+picnixz@users.noreply.github.com>
Mon, 5 Jan 2026 18:56:02 +0000 (19:56 +0100)
committerGitHub <noreply@github.com>
Mon, 5 Jan 2026 18:56:02 +0000 (19:56 +0100)
commit44bdb833d11688524322c4c832e3552adb1aeb3b
treedcc9bdcaaf365d7a6c00d29d0041e5f75512cd82
parent2b8ac2c3dacd2b682adb3d1e0667fbba307209c5
[3.13] gh-143309: fix UAF in `os.execve` when the environment is concurrently mutated (GH-143314) (#143431)

[3.13] gh-143309: fix UAF in `os.execve` when the environment is concurrently mutated (GH-143314) (#143431)

(cherry picked from commit 9609574e7fd36edfaa8b575558a82cc14e65bfbc)
(cherry picked from commit c99f7667436d8978b4077704333e2a351f2a026f)
Lib/test/test_os.py
Misc/NEWS.d/next/Library/2025-12-31-20-43-02.gh-issue-143309.cdFxdH.rst [new file with mode: 0644]
Modules/posixmodule.c