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Code Issues Releases Activity

plug-ins: fix issues in wbmp discovered in coverity

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This commit is contained in:
Jacob Boerema
2025-08-15 11:59:10 -04:00
parent d8a264283b
commit 3d91452507
1 changed files with 10 additions and 1 deletions
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11
plug-ins/common/file-wbmp.c
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@@ -385,6 +385,15 @@ load_otb_image (GFile *file,
height = GUINT16_FROM_BE (height);
}
if (width == 0 || height == 0)
{
g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_FAILED,
_("'%s': Invalid dimensions %u x %u"),
gimp_file_get_utf8_name (file),
width, height);
goto out;
}
image = gimp_image_new (width, height, GIMP_INDEXED);
layer = gimp_layer_new (image, _("Background"), width, height,
GIMP_INDEXED_IMAGE, 100,
@@ -394,7 +403,7 @@ load_otb_image (GFile *file,
babl_format ("R'G'B' u8"), (guint8 *) mono, 6);
gimp_image_insert_layer (image, layer, NULL, 0);
total_size = width * height;
total_size = (gsize) width * height;
dest = g_malloc0 (total_size);
while (ReadOK (fd, &value, 1))