Add NEWS entry for gh-148178

gpshead · gpshead · commit 294318554b99 · 2026-04-06T17:03:21.000Z
diff --git a/Misc/NEWS.d/next/Library/2026-04-06-00-00-00.gh-issue-148178.aSdBg0.rst b/Misc/NEWS.d/next/Library/2026-04-06-00-00-00.gh-issue-148178.aSdBg0.rst
@@ -0,0 +1,5 @@
+Harden :mod:`!_remote_debugging` against malformed asyncio debug offset
+tables in the target process.  The size and member offsets read from the
+remote ``AsyncioDebug`` section are now validated before use so that
+out-of-range values raise :exc:`RuntimeError` instead of being consumed
+by the unwinder.
