diff options
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2020-35524-2.patch')
| -rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2020-35524-2.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2020-35524-2.patch b/meta/recipes-multimedia/libtiff/files/CVE-2020-35524-2.patch new file mode 100644 index 0000000000..406d467766 --- /dev/null +++ b/meta/recipes-multimedia/libtiff/files/CVE-2020-35524-2.patch @@ -0,0 +1,36 @@ +From d74f56e3b7ea55c8a18a03bc247cd5fd0ca288b2 Mon Sep 17 00:00:00 2001 +From: Thomas Bernard <miniupnp@free.fr> +Date: Tue, 10 Nov 2020 02:05:05 +0100 +Subject: [PATCH] Fix for building without JPEG support + +Upstream-Status: Backport +https://gitlab.com/libtiff/libtiff/-/commit/d74f56e3b7ea55c8a18a03bc247cd5fd0ca288b2 +https://gitlab.com/libtiff/libtiff/-/merge_requests/159/commits +CVE: CVE-2021-35524 +Signed-off-by: Chee Yang Lee <chee.yang.lee@intel.com> +--- + tools/tiff2pdf.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c +index dc69d2f9..d0b0ede7 100644 +--- a/tools/tiff2pdf.c ++++ b/tools/tiff2pdf.c +@@ -2087,10 +2087,13 @@ void t2p_read_tiff_size(T2P* t2p, TIFF* input){ + #endif + (void) 0; + } ++#ifdef JPEG_SUPPORT + if(t2p->pdf_compression == T2P_COMPRESS_JPEG + && t2p->tiff_photometric == PHOTOMETRIC_YCBCR) { + k = checkMultiply64(TIFFNumberOfStrips(input), TIFFStripSize(input), t2p); +- } else { ++ } else ++#endif ++ { + k = checkMultiply64(TIFFScanlineSize(input), t2p->tiff_length, t2p); + if(t2p->tiff_planar==PLANARCONFIG_SEPARATE){ + k = checkMultiply64(k, t2p->tiff_samplesperpixel, t2p); +-- +GitLab + |