From 424c82b5b33256e7f03faace51dc8010f3ded9ff Mon Sep 17 00:00:00 2001 From: Su Laus Date: Sat, 21 Jan 2023 15:58:10 +0000 Subject: [PATCH] tiffcrop: Correct simple copy paste error. Fix #488. Upstream-Status: Backport [import from debian http://security.debian.org/debian-security/pool/updates/main/t/tiff/tiff_4.1.0+git191117-2~deb10u7.debian.tar.xz] CVE: CVE-2022-48281 Signed-off-by: Chee Yang Lee --- tools/tiffcrop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/tiffcrop.c b/tools/tiffcrop.c index a0789a3..8aed9cd 100644 --- a/tools/tiffcrop.c +++ b/tools/tiffcrop.c @@ -7564,7 +7564,7 @@ processCropSelections(struct image_data *image, struct crop_mask *crop, crop_buff = (unsigned char *)_TIFFmalloc(cropsize + NUM_BUFF_OVERSIZE_BYTES); else { - prev_cropsize = seg_buffs[0].size; + prev_cropsize = seg_buffs[i].size; if (prev_cropsize < cropsize) { next_buff = _TIFFrealloc(crop_buff, cropsize + NUM_BUFF_OVERSIZE_BYTES);