From: Teoh Jay Shen <jay.shen.t...@intel.com> Link for the patch : https://gitlab.com/libtiff/libtiff/-/commit/48d6ece8389b01129e7d357f0985c8f938ce3da3
Signed-off-by: Teoh Jay Shen <jay.shen.t...@intel.com> --- .../libtiff/tiff/CVE-2022-2953.patch | 86 +++++++++++++++++++ meta/recipes-multimedia/libtiff/tiff_4.4.0.bb | 1 + 2 files changed, 87 insertions(+) create mode 100644 meta/recipes-multimedia/libtiff/tiff/CVE-2022-2953.patch diff --git a/meta/recipes-multimedia/libtiff/tiff/CVE-2022-2953.patch b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-2953.patch new file mode 100644 index 0000000000..2122b46566 --- /dev/null +++ b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-2953.patch @@ -0,0 +1,86 @@ +CVE: CVE-2022-2953 +Upstream-Status: Backport +Signed-off-by: Teoh Jay Shen <jay.shen.t...@intel.com> + +From 8fe3735942ea1d90d8cef843b55b3efe8ab6feaf Mon Sep 17 00:00:00 2001 +From: Su_Laus <su...@freenet.de> +Date: Mon, 15 Aug 2022 22:11:03 +0200 +Subject: [PATCH] =?UTF-8?q?According=20to=20Richard=20Nolde=20https://gitl?= + =?UTF-8?q?ab.com/libtiff/libtiff/-/issues/401#note=5F877637400=20the=20ti?= + =?UTF-8?q?ffcrop=20option=20=E2=80=9E-S=E2=80=9C=20is=20also=20mutually?= + =?UTF-8?q?=20exclusive=20to=20the=20other=20crop=20options=20(-X|-Y),=20-?= + =?UTF-8?q?Z=20and=20-z.?= +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This is now checked and ends tiffcrop if those arguments are not mutually exclusive. + +This MR will fix the following tiffcrop issues: #349, #414, #422, #423, #424 +--- + tools/tiffcrop.c | 31 ++++++++++++++++--------------- + 1 file changed, 16 insertions(+), 15 deletions(-) + +diff --git a/tools/tiffcrop.c b/tools/tiffcrop.c +index 90286a5e..c3b758ec 100644 +--- a/tools/tiffcrop.c ++++ b/tools/tiffcrop.c +@@ -173,12 +173,12 @@ static char tiffcrop_rev_date[] = "02-09-2022"; + #define ROTATECW_270 32 + #define ROTATE_ANY (ROTATECW_90 | ROTATECW_180 | ROTATECW_270) + +-#define CROP_NONE 0 +-#define CROP_MARGINS 1 +-#define CROP_WIDTH 2 +-#define CROP_LENGTH 4 +-#define CROP_ZONES 8 +-#define CROP_REGIONS 16 ++#define CROP_NONE 0 /* "-S" -> Page_MODE_ROWSCOLS and page->rows/->cols != 0 */ ++#define CROP_MARGINS 1 /* "-m" */ ++#define CROP_WIDTH 2 /* "-X" */ ++#define CROP_LENGTH 4 /* "-Y" */ ++#define CROP_ZONES 8 /* "-Z" */ ++#define CROP_REGIONS 16 /* "-z" */ + #define CROP_ROTATE 32 + #define CROP_MIRROR 64 + #define CROP_INVERT 128 +@@ -316,7 +316,7 @@ struct crop_mask { + #define PAGE_MODE_RESOLUTION 1 + #define PAGE_MODE_PAPERSIZE 2 + #define PAGE_MODE_MARGINS 4 +-#define PAGE_MODE_ROWSCOLS 8 ++#define PAGE_MODE_ROWSCOLS 8 /* for -S option */ + + #define INVERT_DATA_ONLY 10 + #define INVERT_DATA_AND_TAG 11 +@@ -781,7 +781,7 @@ static const char usage_info[] = + " The four debug/dump options are independent, though it makes little sense to\n" + " specify a dump file without specifying a detail level.\n" + "\n" +-"Note: The (-X|-Y), -Z and -z options are mutually exclusive.\n" ++"Note: The (-X|-Y), -Z, -z and -S options are mutually exclusive.\n" + " In no case should the options be applied to a given selection successively.\n" + "\n" + ; +@@ -2131,13 +2131,14 @@ void process_command_opts (int argc, char *argv[], char *mp, char *mode, uint32 + /*NOTREACHED*/ + } + } +- /*-- Check for not allowed combinations (e.g. -X, -Y and -Z and -z are mutually exclusive) --*/ +- char XY, Z, R; ++ /*-- Check for not allowed combinations (e.g. -X, -Y and -Z, -z and -S are mutually exclusive) --*/ ++ char XY, Z, R, S; + XY = ((crop_data->crop_mode & CROP_WIDTH) || (crop_data->crop_mode & CROP_LENGTH)); + Z = (crop_data->crop_mode & CROP_ZONES); + R = (crop_data->crop_mode & CROP_REGIONS); +- if ((XY && Z) || (XY && R) || (Z && R)) { +- TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z and -z are mutually exclusive.->Exit"); ++ S = (page->mode & PAGE_MODE_ROWSCOLS); ++ if ((XY && Z) || (XY && R) || (XY && S) || (Z && R) || (Z && S) || (R && S)) { ++ TIFFError("tiffcrop input error", "The crop options(-X|-Y), -Z, -z and -S are mutually exclusive.->Exit"); + exit(EXIT_FAILURE); + } + } /* end process_command_opts */ +-- +2.34.1 + diff --git a/meta/recipes-multimedia/libtiff/tiff_4.4.0.bb b/meta/recipes-multimedia/libtiff/tiff_4.4.0.bb index e30df0b3e9..caf6f60479 100644 --- a/meta/recipes-multimedia/libtiff/tiff_4.4.0.bb +++ b/meta/recipes-multimedia/libtiff/tiff_4.4.0.bb @@ -11,6 +11,7 @@ CVE_PRODUCT = "libtiff" SRC_URI = "http://download.osgeo.org/libtiff/tiff-${PV}.tar.gz \ file://0001-fix-the-FPE-in-tiffcrop-415-427-and-428.patch \ file://CVE-2022-34526.patch \ + file://CVE-2022-2953.patch \ " SRC_URI[sha256sum] = "917223b37538959aca3b790d2d73aa6e626b688e02dcda272aec24c2f498abed" -- 2.37.3
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