gh-148441: Avoid integer overflow in Expat's CharacterDataHandler - #148904

Merged

picnixz merged 11 commits into

python:mainfrom

ByteFlowing1337:fix-148441

May 10, 2026

Commits on Apr 23, 2026

gh-148535: Fix heap buffer overflow in pyexpat CharacterDataHandler
ByteFlowing1337
committed
6138a78
Add test for heap overflow in expat parser's CharacterDataHandler
ByteFlowing1337
committed
8f8884b

Commits on Apr 25, 2026

Update Misc/NEWS.d/next/Library/2026-04-23-12-50-15.gh-issue-148441.zvpCkR.rst

ByteFlowing1337
and
picnixz
authored
588fa76
Update Lib/test/test_pyexpat.py

ByteFlowing1337
and
picnixz
authored
2e070e9
Update test_pyexpat.py
ByteFlowing1337
committed
22edd46

Commits on Apr 26, 2026

Add bigmemtest decorator for test
ByteFlowing1337
committed
9c3c841
Merge branch 'main' into fix-148441
ByteFlowing1337
authored
01cf649
Merge branch 'main' into fix-148441
ByteFlowing1337
authored
9e84a9b
Increase memory usage in bigmemtest decorator
ByteFlowing1337
authored
98dd6f8
Update Misc/NEWS.d/next/Library/2026-04-23-12-50-15.gh-issue-148441.zvpCkR.rst
picnixz
authored
de2f62c
Update Lib/test/test_pyexpat.py
picnixz
authored
baaf37d