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poky/meta/recipes-devtools/python/python3/0001-gh-107811-tarfile-treat-overflow-in-UID-GID-as-failu.patch
Peter Marko 2e5bb26c2c python3: upgrade 3.12.11 -> 3.12.12
Drop upstreamed patch and refresh remaining patches.

Release information:
* https://www.python.org/downloads/release/python-31212/
* The release you're looking at is Python 3.12.12, a security bugfix
  release for the legacy 3.12 series.

Handles CVE-2025-59375.

(From OE-Core rev: f1234b8451ba843b5f9ec1d2066c21f54d6bc3b8)

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
2025-10-24 06:23:40 -07:00

38 lines
1.7 KiB
Diff

From 6e3868c8c330f997bc242a8d51d742baac449ecc Mon Sep 17 00:00:00 2001
From: Petr Viktorin <encukou@gmail.com>
Date: Wed, 23 Aug 2023 20:00:07 +0200
Subject: [PATCH] gh-107811: tarfile: treat overflow in UID/GID as failure to
set it (#108369)
Upstream-Status: Backport [https://github.com/python/cpython/pull/108369]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Lib/tarfile.py | 3 ++-
.../Library/2023-08-23-17-34-39.gh-issue-107811.3Fng72.rst | 3 +++
2 files changed, 5 insertions(+), 1 deletion(-)
create mode 100644 Misc/NEWS.d/next/Library/2023-08-23-17-34-39.gh-issue-107811.3Fng72.rst
diff --git a/Lib/tarfile.py b/Lib/tarfile.py
index 0a0f31e..4dfb67d 100755
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@@ -2688,7 +2688,8 @@ class TarFile(object):
os.lchown(targetpath, u, g)
else:
os.chown(targetpath, u, g)
- except OSError as e:
+ except (OSError, OverflowError) as e:
+ # OverflowError can be raised if an ID doesn't fit in `id_t`
raise ExtractError("could not change owner") from e
def chmod(self, tarinfo, targetpath):
diff --git a/Misc/NEWS.d/next/Library/2023-08-23-17-34-39.gh-issue-107811.3Fng72.rst b/Misc/NEWS.d/next/Library/2023-08-23-17-34-39.gh-issue-107811.3Fng72.rst
new file mode 100644
index 0000000..ffca413
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2023-08-23-17-34-39.gh-issue-107811.3Fng72.rst
@@ -0,0 +1,3 @@
+:mod:`tarfile`: extraction of members with overly large UID or GID (e.g. on
+an OS with 32-bit :c:type:`!id_t`) now fails in the same way as failing to
+set the ID.