diff options
| author | Chong Yidong <cyd@stupidchicken.com> | 2007-03-18 23:09:57 +0000 |
|---|---|---|
| committer | Chong Yidong <cyd@stupidchicken.com> | 2007-03-18 23:09:57 +0000 |
| commit | 39e653ead8fb85137f5d5d060ad658150c698486 (patch) | |
| tree | 18c9b845d1301cabb7c72689d628ffb1f19f37bd /src | |
| parent | b55252e06b5bbdde1f8f31d91faef474973cf965 (diff) | |
| download | emacs-39e653ead8fb85137f5d5d060ad658150c698486.tar.gz | |
(pbm_load): Signal error for invalid image size.
Diffstat (limited to 'src')
| -rw-r--r-- | src/image.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/image.c b/src/image.c index c58e0d4695e..b8317b1e982 100644 --- a/src/image.c +++ b/src/image.c @@ -5742,6 +5742,14 @@ pbm_load (f, img) } else { + if (raw_p && (p + 3 * height * width > end)) + { + x_destroy_x_image (ximg); + image_error ("Invalid image size in image `%s'", + img->spec, Qnil); + goto error; + } + for (y = 0; y < height; ++y) for (x = 0; x < width; ++x) { |