diff --git a/Tests/images/psd-oob-write-overflow.psd b/Tests/images/psd-oob-write-overflow.psd
new file mode 100644
index 00000000000..c2bb10d614e
Binary files /dev/null and b/Tests/images/psd-oob-write-overflow.psd differ
diff --git a/Tests/test_file_psd.py b/Tests/test_file_psd.py
index 3b145b13983..538b1406b36 100644
--- a/Tests/test_file_psd.py
+++ b/Tests/test_file_psd.py
@@ -1,12 +1,18 @@
 from __future__ import annotations
 
+import sys
 import warnings
 
 import pytest
 
 from PIL import Image, PsdImagePlugin
 
-from .helper import assert_image_equal_tofile, assert_image_similar, hopper, is_pypy
+from .helper import (
+    assert_image_equal_tofile,
+    assert_image_similar,
+    hopper,
+    is_pypy,
+)
 
 test_file = "Tests/images/hopper.psd"
 
@@ -204,3 +210,17 @@ def test_bounds_crash(test_file: str) -> None:
 
         with pytest.raises(ValueError):
             im.load()
+
+
+def test_bounds_crash_overflow() -> None:
+    with Image.open("Tests/images/psd-oob-write-overflow.psd") as im:
+        assert isinstance(im, PsdImagePlugin.PsdImageFile)
+        im.load()
+        if sys.maxsize <= 2**32:
+            with pytest.raises(OverflowError):
+                im.seek(im.n_frames)
+        else:
+            im.seek(im.n_frames)
+
+            with pytest.raises(ValueError):
+                im.load()
diff --git a/Tests/test_imagefile.py b/Tests/test_imagefile.py
index 6cb0d36a3f8..5177059055a 100644
--- a/Tests/test_imagefile.py
+++ b/Tests/test_imagefile.py
@@ -316,52 +316,38 @@ def test_setimage(self) -> None:
         with pytest.raises(ValueError):
             MockPyDecoder.last.set_as_raw(b"\x00")
 
-    def test_extents_none(self) -> None:
-        buf = BytesIO(b"\x00" * 255)
-
-        im = MockImageFile(buf)
-        im.tile = [ImageFile._Tile("MOCK", None, 32, None)]
-
-        im.load()
-
-        assert MockPyDecoder.last.state.xoff == 0
-        assert MockPyDecoder.last.state.yoff == 0
-        assert MockPyDecoder.last.state.xsize == 200
-        assert MockPyDecoder.last.state.ysize == 200
-
-    def test_negsize(self) -> None:
+    @pytest.mark.parametrize(
+        "extents",
+        (
+            (-10, yoff, xoff + xsize, yoff + ysize),
+            (xoff, -10, xoff + xsize, yoff + ysize),
+            (xoff, yoff, -10, yoff + ysize),
+            (xoff, yoff, xoff + xsize, -10),
+            (xoff, yoff, xoff + xsize + 100, yoff + ysize),
+            (xoff, yoff, xoff + xsize, yoff + ysize + 100),
+        ),
+    )
+    def test_extents(self, extents: tuple[int, int, int, int]) -> None:
         buf = BytesIO(b"\x00" * 255)
 
         im = MockImageFile(buf)
-        im.tile = [ImageFile._Tile("MOCK", (xoff, yoff, -10, yoff + ysize), 32, None)]
+        im.tile = [ImageFile._Tile("MOCK", extents, 32, None)]
 
         with pytest.raises(ValueError):
             im.load()
 
-        im.tile = [ImageFile._Tile("MOCK", (xoff, yoff, xoff + xsize, -10), 32, None)]
-        with pytest.raises(ValueError):
-            im.load()
-
-    def test_oversize(self) -> None:
+    def test_extents_none(self) -> None:
         buf = BytesIO(b"\x00" * 255)
 
         im = MockImageFile(buf)
-        im.tile = [
-            ImageFile._Tile(
-                "MOCK", (xoff, yoff, xoff + xsize + 100, yoff + ysize), 32, None
-            )
-        ]
+        im.tile = [ImageFile._Tile("MOCK", None, 32, None)]
 
-        with pytest.raises(ValueError):
-            im.load()
+        im.load()
 
-        im.tile = [
-            ImageFile._Tile(
-                "MOCK", (xoff, yoff, xoff + xsize, yoff + ysize + 100), 32, None
-            )
-        ]
-        with pytest.raises(ValueError):
-            im.load()
+        assert MockPyDecoder.last.state.xoff == 0
+        assert MockPyDecoder.last.state.yoff == 0
+        assert MockPyDecoder.last.state.xsize == 200
+        assert MockPyDecoder.last.state.ysize == 200
 
     def test_decode(self) -> None:
         decoder = ImageFile.PyDecoder("")
@@ -392,22 +378,18 @@ def test_setimage(self) -> None:
         assert MockPyEncoder.last.state.xsize == xsize
         assert MockPyEncoder.last.state.ysize == ysize
 
-    def test_extents_none(self) -> None:
-        buf = BytesIO(b"\x00" * 255)
-
-        im = MockImageFile(buf)
-        im.tile = [ImageFile._Tile("MOCK", None, 32, None)]
-
-        fp = BytesIO()
-        ImageFile._save(im, fp, [ImageFile._Tile("MOCK", None, 0, "RGB")])
-
-        assert MockPyEncoder.last
-        assert MockPyEncoder.last.state.xoff == 0
-        assert MockPyEncoder.last.state.yoff == 0
-        assert MockPyEncoder.last.state.xsize == 200
-        assert MockPyEncoder.last.state.ysize == 200
-
-    def test_negsize(self) -> None:
+    @pytest.mark.parametrize(
+        "extents",
+        (
+            (-10, yoff, xoff + xsize, yoff + ysize),
+            (xoff, -10, xoff + xsize, yoff + ysize),
+            (xoff, yoff, -10, yoff + ysize),
+            (xoff, yoff, xoff + xsize, -10),
+            (xoff, yoff, xoff + xsize + 100, yoff + ysize),
+            (xoff, yoff, xoff + xsize, yoff + ysize + 100),
+        ),
+    )
+    def test_extents(self, extents: tuple[int, int, int, int]) -> None:
         buf = BytesIO(b"\x00" * 255)
 
         im = MockImageFile(buf)
@@ -415,49 +397,28 @@ def test_negsize(self) -> None:
         fp = BytesIO()
         MockPyEncoder.last = None
         with pytest.raises(ValueError):
-            ImageFile._save(
-                im,
-                fp,
-                [ImageFile._Tile("MOCK", (xoff, yoff, -10, yoff + ysize), 0, "RGB")],
-            )
+            ImageFile._save(im, fp, [ImageFile._Tile("MOCK", extents, 0, "RGB")])
         last: MockPyEncoder | None = MockPyEncoder.last
         assert last
         assert last.cleanup_called
 
         with pytest.raises(ValueError):
-            ImageFile._save(
-                im,
-                fp,
-                [ImageFile._Tile("MOCK", (xoff, yoff, xoff + xsize, -10), 0, "RGB")],
-            )
+            ImageFile._save(im, fp, [ImageFile._Tile("MOCK", extents, 0, "RGB")])
 
-    def test_oversize(self) -> None:
+    def test_extents_none(self) -> None:
         buf = BytesIO(b"\x00" * 255)
 
         im = MockImageFile(buf)
+        im.tile = [ImageFile._Tile("MOCK", None, 32, None)]
 
         fp = BytesIO()
-        with pytest.raises(ValueError):
-            ImageFile._save(
-                im,
-                fp,
-                [
-                    ImageFile._Tile(
-                        "MOCK", (xoff, yoff, xoff + xsize + 100, yoff + ysize), 0, "RGB"
-                    )
-                ],
-            )
+        ImageFile._save(im, fp, [ImageFile._Tile("MOCK", None, 0, "RGB")])
 
-        with pytest.raises(ValueError):
-            ImageFile._save(
-                im,
-                fp,
-                [
-                    ImageFile._Tile(
-                        "MOCK", (xoff, yoff, xoff + xsize, yoff + ysize + 100), 0, "RGB"
-                    )
-                ],
-            )
+        assert MockPyEncoder.last
+        assert MockPyEncoder.last.state.xoff == 0
+        assert MockPyEncoder.last.state.yoff == 0
+        assert MockPyEncoder.last.state.xsize == 200
+        assert MockPyEncoder.last.state.ysize == 200
 
     def test_encode(self) -> None:
         encoder = ImageFile.PyEncoder("")
diff --git a/src/PIL/ImageFile.py b/src/PIL/ImageFile.py
index 9aab1744ccb..c70d93f3c97 100644
--- a/src/PIL/ImageFile.py
+++ b/src/PIL/ImageFile.py
@@ -806,6 +806,10 @@ def setimage(
         if extents:
             x0, y0, x1, y1 = extents
 
+            if x0 < 0 or y0 < 0 or x1 > self.im.size[0] or y1 > self.im.size[1]:
+                msg = "Tile cannot extend outside image"
+                raise ValueError(msg)
+
             self.state.xoff = x0
             self.state.yoff = y0
             self.state.xsize = x1 - x0
@@ -817,13 +821,6 @@ def setimage(
             msg = "Size must be positive"
             raise ValueError(msg)
 
-        if (
-            self.state.xsize + self.state.xoff > self.im.size[0]
-            or self.state.ysize + self.state.yoff > self.im.size[1]
-        ):
-            msg = "Tile cannot extend outside image"
-            raise ValueError(msg)
-
 
 class PyDecoder(PyCodec):
     """
diff --git a/src/decode.c b/src/decode.c
index 71f8d73d29a..5c6c250987d 100644
--- a/src/decode.c
+++ b/src/decode.c
@@ -198,6 +198,12 @@ _setimage(ImagingDecoderObject *decoder, PyObject *args) {
         }
     }
 
+    if (x0 < 0 || y0 < 0 || x1 <= x0 || y1 <= y0 || x1 > (int)im->xsize ||
+        y1 > (int)im->ysize) {
+        PyErr_SetString(PyExc_ValueError, "tile cannot extend outside image");
+        return NULL;
+    }
+
     decoder->im = im;
 
     state = &decoder->state;
@@ -208,13 +214,6 @@ _setimage(ImagingDecoderObject *decoder, PyObject *args) {
     state->xsize = x1 - x0;
     state->ysize = y1 - y0;
 
-    if (state->xoff < 0 || state->xsize <= 0 ||
-        state->xsize + state->xoff > (int)im->xsize || state->yoff < 0 ||
-        state->ysize <= 0 || state->ysize + state->yoff > (int)im->ysize) {
-        PyErr_SetString(PyExc_ValueError, "tile cannot extend outside image");
-        return NULL;
-    }
-
     /* Allocate memory buffer (if bits field is set) */
     if (state->bits > 0) {
         if (!state->bytes) {
diff --git a/src/encode.c b/src/encode.c
index 26b744935d3..4b149653484 100644
--- a/src/encode.c
+++ b/src/encode.c
@@ -269,6 +269,11 @@ _setimage(ImagingEncoderObject *encoder, PyObject *args) {
         return NULL;
     }
 
+    if (x0 < 0 || y0 < 0 || x1 <= x0 || y1 <= y0 || x1 > im->xsize || y1 > im->ysize) {
+        PyErr_SetString(PyExc_SystemError, "tile cannot extend outside image");
+        return NULL;
+    }
+
     encoder->im = im;
 
     state = &encoder->state;
@@ -278,13 +283,6 @@ _setimage(ImagingEncoderObject *encoder, PyObject *args) {
     state->xsize = x1 - x0;
     state->ysize = y1 - y0;
 
-    if (state->xoff < 0 || state->xsize <= 0 ||
-        state->xsize + state->xoff > im->xsize || state->yoff < 0 ||
-        state->ysize <= 0 || state->ysize + state->yoff > im->ysize) {
-        PyErr_SetString(PyExc_SystemError, "tile cannot extend outside image");
-        return NULL;
-    }
-
     /* Allocate memory buffer (if bits field is set) */
     if (state->bits > 0) {
         if (state->xsize > ((INT_MAX / state->bits) - 7)) {