diff options
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2023-3618.patch')
| -rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2023-3618.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2023-3618.patch b/meta/recipes-multimedia/libtiff/files/CVE-2023-3618.patch new file mode 100644 index 0000000000..fd67305c0b --- /dev/null +++ b/meta/recipes-multimedia/libtiff/files/CVE-2023-3618.patch @@ -0,0 +1,47 @@ +From b5c7d4c4e03333ac16b5cfb11acaaeaa493334f8 Mon Sep 17 00:00:00 2001 +From: Su_Laus <sulau@freenet.de> +Date: Fri, 5 May 2023 19:43:46 +0200 +Subject: [PATCH] Consider error return of writeSelections(). Fixes #553 + +Upstream-Status: Backport [https://gitlab.com/libtiff/libtiff/-/commit/b5c7d4c4e03333ac16b5cfb11acaaeaa493334f8] +CVE: CVE-2023-3618 +Signed-off-by: Hitendra Prajapati <hprajapati@mvista.com> +--- + tools/tiffcrop.c | 14 ++++++++++---- + 1 file changed, 10 insertions(+), 4 deletions(-) + +diff --git a/tools/tiffcrop.c b/tools/tiffcrop.c +index 7121c7c..93b7f96 100644 +--- a/tools/tiffcrop.c ++++ b/tools/tiffcrop.c +@@ -2437,9 +2437,15 @@ main(int argc, char* argv[]) + { /* Whole image or sections not based on output page size */ + if (crop.selections > 0) + { +- writeSelections(in, &out, &crop, &image, &dump, seg_buffs, +- mp, argv[argc - 1], &next_page, total_pages); +- } ++ if (writeSelections(in, &out, &crop, &image, &dump, ++ seg_buffs, mp, argv[argc - 1], ++ &next_page, total_pages)) ++ { ++ TIFFError("main", ++ "Unable to write new image selections"); ++ exit(EXIT_FAILURE); ++ } ++ } + else /* One file all images and sections */ + { + if (update_output_file (&out, mp, crop.exp_mode, argv[argc - 1], +@@ -7749,7 +7755,7 @@ createCroppedImage(struct image_data *image, struct crop_mask *crop, + /* Memory is freed before crop_buff_ptr is overwritten */ + if (*crop_buff_ptr != NULL) + { +- _TIFFfree(*crop_buff_ptr); ++ _TIFFfree(*crop_buff_ptr); + } + + /* process full image, no crop buffer needed */ +-- +2.25.1 + |