cpython/Misc/NEWS.d/next
Miss Islington (bot) 846cfb9a67
[3.13] gh-118561: Fix crash involving list.extend in free-threaded build (GH-118723) (#118863)
The `list_preallocate_exact` function did not zero initialize array
contents. In the free-threaded build, this could expose uninitialized
memory to concurrent readers between the call to
`list_preallocate_exact` and the filling of the array contents with
items.
(cherry picked from commit 2402715e10)

Co-authored-by: Sam Gross <colesbury@gmail.com>
2024-05-09 19:14:47 +00:00
..
Build
C API
Core and Builtins [3.13] gh-118561: Fix crash involving list.extend in free-threaded build (GH-118723) (#118863) 2024-05-09 19:14:47 +00:00
Documentation
IDLE
Library [3.13] gh-103956: Fix trace output in case of missing source line (GH-103958) (GH-118834) 2024-05-09 13:05:37 +00:00
macOS
Security gh-118773: Use language-invariant SDDL string instead of aliases for ACLs. (GH-118800) 2024-05-09 17:11:11 +00:00
Tests
Tools-Demos
Windows