Bug#1050843: Use-after-free crash when deallocating a frame object

2023-08-29 Thread Anders Kaseorg
Here’s a debdiff for 3.11.2-6 in bookworm adding the upstream patch. Anders From: Anders Kaseorg Sent: Tuesday, August 29, 2023 19:12 To: sub...@bugs.debian.org Subject: Use-after-free crash when deallocating a frame object Package: python3.11 Version: 3

Bug#1050843: Use-after-free crash when deallocating a frame object

2023-08-29 Thread Anders Kaseorg
Package: python3.11 Version: 3.11.2-6 Tags: bookworm fixed-upstream patch upstream Python 3.11.0 through 3.11.4 have a use-after-free condition when deallocating a stack frame object, manifesting as a SIGSEGV crash under certain conditions on the current position of the stack pointer and the num