diff --git a/srcpkgs/tiff/patches/CVE-2017-11613_part1.patch b/srcpkgs/tiff/patches/CVE-2017-11613_part1.patch index 84450e8c21d..12e20b21120 100644 --- a/srcpkgs/tiff/patches/CVE-2017-11613_part1.patch +++ b/srcpkgs/tiff/patches/CVE-2017-11613_part1.patch @@ -15,8 +15,8 @@ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2724 diff --git a/libtiff/tif_dirread.c b/libtiff/tif_dirread.c index 3fc0c8e..1a3259c 100644 ---- a/libtiff/tif_dirread.c -+++ b/libtiff/tif_dirread.c +--- libtiff/tif_dirread.c ++++ libtiff/tif_dirread.c @@ -5698,6 +5698,17 @@ ChopUpSingleUncompressedStrip(TIFF* tif) if( nstrips == 0 ) return; diff --git a/srcpkgs/tiff/patches/CVE-2017-11613_part2.patch b/srcpkgs/tiff/patches/CVE-2017-11613_part2.patch index 078da22ae88..bd3b13ed417 100644 --- a/srcpkgs/tiff/patches/CVE-2017-11613_part2.patch +++ b/srcpkgs/tiff/patches/CVE-2017-11613_part2.patch @@ -14,8 +14,8 @@ Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2724 diff --git a/libtiff/tif_dirread.c b/libtiff/tif_dirread.c index 1a3259c..6baa7b3 100644 ---- a/libtiff/tif_dirread.c -+++ b/libtiff/tif_dirread.c +--- libtiff/tif_dirread.c ++++ libtiff/tif_dirread.c @@ -5702,9 +5702,8 @@ ChopUpSingleUncompressedStrip(TIFF* tif) /* file is as big as needed */ if( tif->tif_mode == O_RDONLY && diff --git a/srcpkgs/tiff/patches/CVE-2017-17095.patch b/srcpkgs/tiff/patches/CVE-2017-17095.patch deleted file mode 100644 index 04dd63533e6..00000000000 --- a/srcpkgs/tiff/patches/CVE-2017-17095.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 9171da596c88e6a2dadcab4a3a89dddd6e1b4655 Mon Sep 17 00:00:00 2001 -From: Nathan Baker -Date: Thu, 25 Jan 2018 21:28:15 +0000 -Subject: [PATCH] Add workaround to pal2rgb buffer overflow. - ---- - tools/pal2rgb.c | 17 +++++++++++++++-- - 1 file changed, 15 insertions(+), 2 deletions(-) - -diff --git a/tools/pal2rgb.c b/tools/pal2rgb.c -index 0423598..01fcf94 100644 ---- a/tools/pal2rgb.c -+++ b/tools/pal2rgb.c -@@ -184,8 +184,21 @@ main(int argc, char* argv[]) - { unsigned char *ibuf, *obuf; - register unsigned char* pp; - register uint32 x; -- ibuf = (unsigned char*)_TIFFmalloc(TIFFScanlineSize(in)); -- obuf = (unsigned char*)_TIFFmalloc(TIFFScanlineSize(out)); -+ tmsize_t tss_in = TIFFScanlineSize(in); -+ tmsize_t tss_out = TIFFScanlineSize(out); -+ if (tss_out / tss_in < 3) { -+ /* -+ * BUG 2750: The following code does not know about chroma -+ * subsampling of JPEG data. It assumes that the output buffer is 3x -+ * the length of the input buffer due to exploding the palette into -+ * RGB tuples. If this assumption is incorrect, it could lead to a -+ * buffer overflow. Go ahead and fail now to prevent that. -+ */ -+ fprintf(stderr, "Could not determine correct image size for output. Exiting.\n"); -+ return -1; -+ } -+ ibuf = (unsigned char*)_TIFFmalloc(tss_in); -+ obuf = (unsigned char*)_TIFFmalloc(tss_out); - switch (config) { - case PLANARCONFIG_CONTIG: - for (row = 0; row < imagelength; row++) { --- -libgit2 0.27.0 - diff --git a/srcpkgs/tiff/patches/CVE-2017-18013.patch b/srcpkgs/tiff/patches/CVE-2017-18013.patch deleted file mode 100644 index daaf41353c3..00000000000 --- a/srcpkgs/tiff/patches/CVE-2017-18013.patch +++ /dev/null @@ -1,34 +0,0 @@ -From c6f41df7b581402dfba3c19a1e3df4454c551a01 Mon Sep 17 00:00:00 2001 -From: Even Rouault -Date: Sun, 31 Dec 2017 15:09:41 +0100 -Subject: [PATCH] libtiff/tif_print.c: TIFFPrintDirectory(): fix null pointer dereference on corrupted file. Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2770 - ---- - libtiff/tif_print.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - -diff --git a/libtiff/tif_print.c b/libtiff/tif_print.c -index 9959d35..8deceb2 100644 ---- a/libtiff/tif_print.c -+++ b/libtiff/tif_print.c -@@ -667,13 +667,13 @@ TIFFPrintDirectory(TIFF* tif, FILE* fd, long flags) - #if defined(__WIN32__) && (defined(_MSC_VER) || defined(__MINGW32__)) - fprintf(fd, " %3lu: [%8I64u, %8I64u]\n", - (unsigned long) s, -- (unsigned __int64) td->td_stripoffset[s], -- (unsigned __int64) td->td_stripbytecount[s]); -+ td->td_stripoffset ? (unsigned __int64) td->td_stripoffset[s] : 0, -+ td->td_stripbytecount ? (unsigned __int64) td->td_stripbytecount[s] : 0); - #else - fprintf(fd, " %3lu: [%8llu, %8llu]\n", - (unsigned long) s, -- (unsigned long long) td->td_stripoffset[s], -- (unsigned long long) td->td_stripbytecount[s]); -+ td->td_stripoffset ? (unsigned long long) td->td_stripoffset[s] : 0, -+ td->td_stripbytecount ? (unsigned long long) td->td_stripbytecount[s] : 0); - #endif - } - } --- -libgit2 0.26.0 - diff --git a/srcpkgs/tiff/patches/CVE-2017-9935.patch b/srcpkgs/tiff/patches/CVE-2017-9935.patch deleted file mode 100644 index d1082c09e44..00000000000 --- a/srcpkgs/tiff/patches/CVE-2017-9935.patch +++ /dev/null @@ -1,117 +0,0 @@ -diff --git a/libtiff/tif_dir.c b/libtiff/tif_dir.c -index 2ccaf44..cbf2b69 100644 ---- a/libtiff/tif_dir.c -+++ b/libtiff/tif_dir.c -@@ -1067,6 +1067,9 @@ _TIFFVGetField(TIFF* tif, uint32 tag, va_list ap) - if (td->td_samplesperpixel - td->td_extrasamples > 1) { - *va_arg(ap, uint16**) = td->td_transferfunction[1]; - *va_arg(ap, uint16**) = td->td_transferfunction[2]; -+ } else { -+ *va_arg(ap, uint16**) = NULL; -+ *va_arg(ap, uint16**) = NULL; - } - break; - case TIFFTAG_REFERENCEBLACKWHITE: -diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c -index d1a9b09..484776c 100644 ---- a/tools/tiff2pdf.c -+++ b/tools/tiff2pdf.c -@@ -237,7 +237,7 @@ typedef struct { - float tiff_whitechromaticities[2]; - float tiff_primarychromaticities[6]; - float tiff_referenceblackwhite[2]; -- float* tiff_transferfunction[3]; -+ uint16* tiff_transferfunction[3]; - int pdf_image_interpolate; /* 0 (default) : do not interpolate, - 1 : interpolate */ - uint16 tiff_transferfunctioncount; -@@ -1047,6 +1047,8 @@ void t2p_read_tiff_init(T2P* t2p, TIFF* input){ - uint16 pagen=0; - uint16 paged=0; - uint16 xuint16=0; -+ uint16 tiff_transferfunctioncount=0; -+ uint16* tiff_transferfunction[3]; - - directorycount=TIFFNumberOfDirectories(input); - t2p->tiff_pages = (T2P_PAGE*) _TIFFmalloc(TIFFSafeMultiply(tmsize_t,directorycount,sizeof(T2P_PAGE))); -@@ -1147,26 +1149,48 @@ void t2p_read_tiff_init(T2P* t2p, TIFF* input){ - } - #endif - if (TIFFGetField(input, TIFFTAG_TRANSFERFUNCTION, -- &(t2p->tiff_transferfunction[0]), -- &(t2p->tiff_transferfunction[1]), -- &(t2p->tiff_transferfunction[2]))) { -- if((t2p->tiff_transferfunction[1] != (float*) NULL) && -- (t2p->tiff_transferfunction[2] != (float*) NULL) && -- (t2p->tiff_transferfunction[1] != -- t2p->tiff_transferfunction[0])) { -- t2p->tiff_transferfunctioncount = 3; -- t2p->tiff_pages[i].page_extra += 4; -- t2p->pdf_xrefcount += 4; -- } else { -- t2p->tiff_transferfunctioncount = 1; -- t2p->tiff_pages[i].page_extra += 2; -- t2p->pdf_xrefcount += 2; -- } -- if(t2p->pdf_minorversion < 2) -- t2p->pdf_minorversion = 2; -+ &(tiff_transferfunction[0]), -+ &(tiff_transferfunction[1]), -+ &(tiff_transferfunction[2]))) { -+ -+ if((tiff_transferfunction[1] != (uint16*) NULL) && -+ (tiff_transferfunction[2] != (uint16*) NULL) -+ ) { -+ tiff_transferfunctioncount=3; -+ } else { -+ tiff_transferfunctioncount=1; -+ } - } else { -- t2p->tiff_transferfunctioncount=0; -+ tiff_transferfunctioncount=0; - } -+ -+ if (i > 0){ -+ if (tiff_transferfunctioncount != t2p->tiff_transferfunctioncount){ -+ TIFFError( -+ TIFF2PDF_MODULE, -+ "Different transfer function on page %d", -+ i); -+ t2p->t2p_error = T2P_ERR_ERROR; -+ return; -+ } -+ } -+ -+ t2p->tiff_transferfunctioncount = tiff_transferfunctioncount; -+ t2p->tiff_transferfunction[0] = tiff_transferfunction[0]; -+ t2p->tiff_transferfunction[1] = tiff_transferfunction[1]; -+ t2p->tiff_transferfunction[2] = tiff_transferfunction[2]; -+ if(tiff_transferfunctioncount == 3){ -+ t2p->tiff_pages[i].page_extra += 4; -+ t2p->pdf_xrefcount += 4; -+ if(t2p->pdf_minorversion < 2) -+ t2p->pdf_minorversion = 2; -+ } else if (tiff_transferfunctioncount == 1){ -+ t2p->tiff_pages[i].page_extra += 2; -+ t2p->pdf_xrefcount += 2; -+ if(t2p->pdf_minorversion < 2) -+ t2p->pdf_minorversion = 2; -+ } -+ - if( TIFFGetField( - input, - TIFFTAG_ICCPROFILE, -@@ -1827,10 +1851,9 @@ void t2p_read_tiff_data(T2P* t2p, TIFF* input){ - &(t2p->tiff_transferfunction[0]), - &(t2p->tiff_transferfunction[1]), - &(t2p->tiff_transferfunction[2]))) { -- if((t2p->tiff_transferfunction[1] != (float*) NULL) && -- (t2p->tiff_transferfunction[2] != (float*) NULL) && -- (t2p->tiff_transferfunction[1] != -- t2p->tiff_transferfunction[0])) { -+ if((t2p->tiff_transferfunction[1] != (uint16*) NULL) && -+ (t2p->tiff_transferfunction[2] != (uint16*) NULL) -+ ) { - t2p->tiff_transferfunctioncount=3; - } else { - t2p->tiff_transferfunctioncount=1; diff --git a/srcpkgs/tiff/patches/CVE-2018-10963.patch b/srcpkgs/tiff/patches/CVE-2018-10963.patch deleted file mode 100644 index 505b40376f2..00000000000 --- a/srcpkgs/tiff/patches/CVE-2018-10963.patch +++ /dev/null @@ -1,31 +0,0 @@ -From de144fd228e4be8aa484c3caf3d814b6fa88c6d9 Mon Sep 17 00:00:00 2001 -From: Even Rouault -Date: Sat, 12 May 2018 14:24:15 +0200 -Subject: [PATCH] TIFFWriteDirectorySec: avoid assertion. Fixes - http://bugzilla.maptools.org/show_bug.cgi?id=2795. CVE-2018-10963 - ---- - libtiff/tif_dirwrite.c | 7 +++++-- - 1 file changed, 5 insertions(+), 2 deletions(-) - -diff --git a/libtiff/tif_dirwrite.c b/libtiff/tif_dirwrite.c -index 2430de6d0..c15a28dbd 100644 ---- a/libtiff/tif_dirwrite.c -+++ b/libtiff/tif_dirwrite.c -@@ -697,8 +697,11 @@ TIFFWriteDirectorySec(TIFF* tif, int isimage, int imagedone, uint64* pdiroff) - } - break; - default: -- assert(0); /* we should never get here */ -- break; -+ TIFFErrorExt(tif->tif_clientdata,module, -+ "Cannot write tag %d (%s)", -+ TIFFFieldTag(o), -+ o->field_name ? o->field_name : "unknown"); -+ goto bad; - } - } - } --- -2.17.1 - diff --git a/srcpkgs/tiff/patches/CVE-2018-5784.patch b/srcpkgs/tiff/patches/CVE-2018-5784.patch deleted file mode 100644 index 4cdc044f6f9..00000000000 --- a/srcpkgs/tiff/patches/CVE-2018-5784.patch +++ /dev/null @@ -1,105 +0,0 @@ -diff --git a/contrib/addtiffo/tif_overview.c b/contrib/addtiffo/tif_overview.c -index c61ffbb..03b3573 100644 ---- a/contrib/addtiffo/tif_overview.c -+++ b/contrib/addtiffo/tif_overview.c -@@ -65,6 +65,8 @@ - # define MAX(a,b) ((a>b) ? a : b) - #endif - -+#define TIFF_DIR_MAX 65534 -+ - void TIFFBuildOverviews( TIFF *, int, int *, int, const char *, - int (*)(double,void*), void * ); - -@@ -91,6 +93,7 @@ uint32 TIFF_WriteOverview( TIFF *hTIFF, uint32 nXSize, uint32 nYSize, - { - toff_t nBaseDirOffset; - toff_t nOffset; -+ tdir_t iNumDir; - - (void) bUseSubIFDs; - -@@ -147,7 +150,16 @@ uint32 TIFF_WriteOverview( TIFF *hTIFF, uint32 nXSize, uint32 nYSize, - return 0; - - TIFFWriteDirectory( hTIFF ); -- TIFFSetDirectory( hTIFF, (tdir_t) (TIFFNumberOfDirectories(hTIFF)-1) ); -+ iNumDir = TIFFNumberOfDirectories(hTIFF); -+ if( iNumDir > TIFF_DIR_MAX ) -+ { -+ TIFFErrorExt( TIFFClientdata(hTIFF), -+ "TIFF_WriteOverview", -+ "File `%s' has too many directories.\n", -+ TIFFFileName(hTIFF) ); -+ exit(-1); -+ } -+ TIFFSetDirectory( hTIFF, (tdir_t) (iNumDir - 1) ); - - nOffset = TIFFCurrentDirOffset( hTIFF ); - -diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c -index 984ef65..832a247 100644 ---- a/tools/tiff2pdf.c -+++ b/tools/tiff2pdf.c -@@ -68,6 +68,8 @@ extern int getopt(int, char**, char*); - - #define PS_UNIT_SIZE 72.0F - -+#define TIFF_DIR_MAX 65534 -+ - /* This type is of PDF color spaces. */ - typedef enum { - T2P_CS_BILEVEL = 0x01, /* Bilevel, black and white */ -@@ -1051,6 +1053,14 @@ void t2p_read_tiff_init(T2P* t2p, TIFF* input){ - uint16* tiff_transferfunction[3]; - - directorycount=TIFFNumberOfDirectories(input); -+ if(directorycount > TIFF_DIR_MAX) { -+ TIFFError( -+ TIFF2PDF_MODULE, -+ "TIFF contains too many directories, %s", -+ TIFFFileName(input)); -+ t2p->t2p_error = T2P_ERR_ERROR; -+ return; -+ } - t2p->tiff_pages = (T2P_PAGE*) _TIFFmalloc(TIFFSafeMultiply(tmsize_t,directorycount,sizeof(T2P_PAGE))); - if(t2p->tiff_pages==NULL){ - TIFFError( -diff --git a/tools/tiffcrop.c b/tools/tiffcrop.c -index 91a38f6..e466dae 100644 ---- a/tools/tiffcrop.c -+++ b/tools/tiffcrop.c -@@ -217,6 +217,8 @@ extern int getopt(int argc, char * const argv[], const char *optstring); - #define DUMP_TEXT 1 - #define DUMP_RAW 2 - -+#define TIFF_DIR_MAX 65534 -+ - /* Offsets into buffer for margins and fixed width and length segments */ - struct offset { - uint32 tmargin; -@@ -2233,7 +2235,7 @@ main(int argc, char* argv[]) - pageNum = -1; - else - total_images = 0; -- /* read multiple input files and write to output file(s) */ -+ /* Read multiple input files and write to output file(s) */ - while (optind < argc - 1) - { - in = TIFFOpen (argv[optind], "r"); -@@ -2241,7 +2243,14 @@ main(int argc, char* argv[]) - return (-3); - - /* If only one input file is specified, we can use directory count */ -- total_images = TIFFNumberOfDirectories(in); -+ total_images = TIFFNumberOfDirectories(in); -+ if (total_images > TIFF_DIR_MAX) -+ { -+ TIFFError (TIFFFileName(in), "File contains too many directories"); -+ if (out != NULL) -+ (void) TIFFClose(out); -+ return (1); -+ } - if (image_count == 0) - { - dirnum = 0; diff --git a/srcpkgs/tiff/patches/CVE-2018-7456.patch b/srcpkgs/tiff/patches/CVE-2018-7456.patch deleted file mode 100644 index a2864022f89..00000000000 --- a/srcpkgs/tiff/patches/CVE-2018-7456.patch +++ /dev/null @@ -1,170 +0,0 @@ -From be4c85b16e8801a16eec25e80eb9f3dd6a96731b Mon Sep 17 00:00:00 2001 -From: Hugo Lefeuvre -Date: Sun, 8 Apr 2018 14:07:08 -0400 -Subject: [PATCH] Fix NULL pointer dereference in TIFFPrintDirectory - -The TIFFPrintDirectory function relies on the following assumptions, -supposed to be guaranteed by the specification: - -(a) A Transfer Function field is only present if the TIFF file has - photometric type < 3. - -(b) If SamplesPerPixel > Color Channels, then the ExtraSamples field - has count SamplesPerPixel - (Color Channels) and contains - information about supplementary channels. - -While respect of (a) and (b) are essential for the well functioning of -TIFFPrintDirectory, no checks are realized neither by the callee nor -by TIFFPrintDirectory itself. Hence, following scenarios might happen -and trigger the NULL pointer dereference: - -(1) TIFF File of photometric type 4 or more has illegal Transfer - Function field. - -(2) TIFF File has photometric type 3 or less and defines a - SamplesPerPixel field such that SamplesPerPixel > Color Channels - without defining all extra samples in the ExtraSamples fields. - -In this patch, we address both issues with respect of the following -principles: - -(A) In the case of (1), the defined transfer table should be printed - safely even if it isn't 'legal'. This allows us to avoid expensive - checks in TIFFPrintDirectory. Also, it is quite possible that - an alternative photometric type would be developed (not part of the - standard) and would allow definition of Transfer Table. We want - libtiff to be able to handle this scenario out of the box. - -(B) In the case of (2), the transfer table should be printed at its - right size, that is if TIFF file has photometric type Palette - then the transfer table should have one row and not three, even - if two extra samples are declared. - -In order to fulfill (A) we simply add a new 'i < 3' end condition to -the broken TIFFPrintDirectory loop. This makes sure that in any case -where (b) would be respected but not (a), everything stays fine. - -(B) is fulfilled by the loop condition -'i < td->td_samplesperpixel - td->td_extrasamples'. This is enough as -long as (b) is respected. - -Naturally, we also make sure (b) is respected. This is done in the -TIFFReadDirectory function by making sure any non-color channel is -counted in ExtraSamples. - -This commit addresses CVE-2018-7456. ---- - libtiff/tif_dirread.c | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - libtiff/tif_print.c | 2 +- - 2 files changed, 63 insertions(+), 1 deletion(-) - -diff --git a/libtiff/tif_dirread.c b/libtiff/tif_dirread.c -index 6baa7b3..af5b84a 100644 ---- a/libtiff/tif_dirread.c -+++ b/libtiff/tif_dirread.c -@@ -167,6 +167,7 @@ static int TIFFFetchStripThing(TIFF* tif, TIFFDirEntry* dir, uint32 nstrips, uin - static int TIFFFetchSubjectDistance(TIFF*, TIFFDirEntry*); - static void ChopUpSingleUncompressedStrip(TIFF*); - static uint64 TIFFReadUInt64(const uint8 *value); -+static int _TIFFGetMaxColorChannels(uint16 photometric); - - static int _TIFFFillStrilesInternal( TIFF *tif, int loadStripByteCount ); - -@@ -3507,6 +3508,35 @@ static void TIFFReadDirEntryOutputErr(TIFF* tif, enum TIFFReadDirEntryErr err, c - } - - /* -+ * Return the maximum number of color channels specified for a given photometric -+ * type. 0 is returned if photometric type isn't supported or no default value -+ * is defined by the specification. -+ */ -+static int _TIFFGetMaxColorChannels( uint16 photometric ) -+{ -+ switch (photometric) { -+ case PHOTOMETRIC_PALETTE: -+ case PHOTOMETRIC_MINISWHITE: -+ case PHOTOMETRIC_MINISBLACK: -+ return 1; -+ case PHOTOMETRIC_YCBCR: -+ case PHOTOMETRIC_RGB: -+ case PHOTOMETRIC_CIELAB: -+ return 3; -+ case PHOTOMETRIC_SEPARATED: -+ case PHOTOMETRIC_MASK: -+ return 4; -+ case PHOTOMETRIC_LOGL: -+ case PHOTOMETRIC_LOGLUV: -+ case PHOTOMETRIC_CFA: -+ case PHOTOMETRIC_ITULAB: -+ case PHOTOMETRIC_ICCLAB: -+ default: -+ return 0; -+ } -+} -+ -+/* - * Read the next TIFF directory from a file and convert it to the internal - * format. We read directories sequentially. - */ -@@ -3522,6 +3552,7 @@ TIFFReadDirectory(TIFF* tif) - uint32 fii=FAILED_FII; - toff_t nextdiroff; - int bitspersample_read = FALSE; -+ int color_channels; - - tif->tif_diroff=tif->tif_nextdiroff; - if (!TIFFCheckDirOffset(tif,tif->tif_nextdiroff)) -@@ -4026,6 +4057,37 @@ TIFFReadDirectory(TIFF* tif) - } - } - } -+ -+ /* -+ * Make sure all non-color channels are extrasamples. -+ * If it's not the case, define them as such. -+ */ -+ color_channels = _TIFFGetMaxColorChannels(tif->tif_dir.td_photometric); -+ if (color_channels && tif->tif_dir.td_samplesperpixel - tif->tif_dir.td_extrasamples > color_channels) { -+ uint16 old_extrasamples; -+ uint16 *new_sampleinfo; -+ -+ TIFFWarningExt(tif->tif_clientdata,module, "Sum of Photometric type-related " -+ "color channels and ExtraSamples doesn't match SamplesPerPixel. " -+ "Defining non-color channels as ExtraSamples."); -+ -+ old_extrasamples = tif->tif_dir.td_extrasamples; -+ tif->tif_dir.td_extrasamples = (tif->tif_dir.td_samplesperpixel - color_channels); -+ -+ // sampleinfo should contain information relative to these new extra samples -+ new_sampleinfo = (uint16*) _TIFFcalloc(tif->tif_dir.td_extrasamples, sizeof(uint16)); -+ if (!new_sampleinfo) { -+ TIFFErrorExt(tif->tif_clientdata, module, "Failed to allocate memory for " -+ "temporary new sampleinfo array (%d 16 bit elements)", -+ tif->tif_dir.td_extrasamples); -+ goto bad; -+ } -+ -+ memcpy(new_sampleinfo, tif->tif_dir.td_sampleinfo, old_extrasamples * sizeof(uint16)); -+ _TIFFsetShortArray(&tif->tif_dir.td_sampleinfo, new_sampleinfo, tif->tif_dir.td_extrasamples); -+ _TIFFfree(new_sampleinfo); -+ } -+ - /* - * Verify Palette image has a Colormap. - */ -diff --git a/libtiff/tif_print.c b/libtiff/tif_print.c -index 8deceb2..1d86adb 100644 ---- a/libtiff/tif_print.c -+++ b/libtiff/tif_print.c -@@ -546,7 +546,7 @@ TIFFPrintDirectory(TIFF* tif, FILE* fd, long flags) - uint16 i; - fprintf(fd, " %2ld: %5u", - l, td->td_transferfunction[0][l]); -- for (i = 1; i < td->td_samplesperpixel; i++) -+ for (i = 1; i < td->td_samplesperpixel - td->td_extrasamples && i < 3; i++) - fprintf(fd, " %5u", - td->td_transferfunction[i][l]); - fputc('\n', fd); --- -libgit2 0.27.0 - diff --git a/srcpkgs/tiff/patches/CVE-2018-8905.patch b/srcpkgs/tiff/patches/CVE-2018-8905.patch deleted file mode 100644 index dd8cddc483e..00000000000 --- a/srcpkgs/tiff/patches/CVE-2018-8905.patch +++ /dev/null @@ -1,52 +0,0 @@ -From 58a898cb4459055bb488ca815c23b880c242a27d Mon Sep 17 00:00:00 2001 -From: Even Rouault -Date: Sat, 12 May 2018 15:32:31 +0200 -Subject: [PATCH] LZWDecodeCompat(): fix potential index-out-of-bounds write. - Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2780 / CVE-2018-8905 - -The fix consists in using the similar code LZWDecode() to validate we -don't write outside of the output buffer. ---- - libtiff/tif_lzw.c | 18 ++++++++++++------ - 1 file changed, 12 insertions(+), 6 deletions(-) - -diff --git a/libtiff/tif_lzw.c b/libtiff/tif_lzw.c -index 4ccb443c8..94d85e38b 100644 ---- a/libtiff/tif_lzw.c -+++ b/libtiff/tif_lzw.c -@@ -604,6 +604,7 @@ LZWDecodeCompat(TIFF* tif, uint8* op0, tmsize_t occ0, uint16 s) - char *tp; - unsigned char *bp; - int code, nbits; -+ int len; - long nextbits, nextdata, nbitsmask; - code_t *codep, *free_entp, *maxcodep, *oldcodep; - -@@ -755,13 +756,18 @@ LZWDecodeCompat(TIFF* tif, uint8* op0, tmsize_t occ0, uint16 s) - } while (--occ); - break; - } -- assert(occ >= codep->length); -- op += codep->length; -- occ -= codep->length; -- tp = op; -+ len = codep->length; -+ tp = op + len; - do { -- *--tp = codep->value; -- } while( (codep = codep->next) != NULL ); -+ int t; -+ --tp; -+ t = codep->value; -+ codep = codep->next; -+ *tp = (char)t; -+ } while (codep && tp > op); -+ assert(occ >= len); -+ op += len; -+ occ -= len; - } else { - *op++ = (char)code; - occ--; --- -2.17.1 - diff --git a/srcpkgs/tiff/template b/srcpkgs/tiff/template index ca5b1f86ca4..e44d5639420 100644 --- a/srcpkgs/tiff/template +++ b/srcpkgs/tiff/template @@ -1,22 +1,22 @@ # Template file for 'tiff' pkgname=tiff -version=4.0.9 -revision=2 -patch_args="-Np1" +version=4.0.10 +revision=1 build_style=gnu-configure configure_args="--enable-cxx --without-x" hostmakedepends="automake libtool" makedepends="zlib-devel libjpeg-turbo-devel liblzma-devel" short_desc="Library and tools for reading and writing TIFF data files" maintainer="Juan RP " -license="BSD" +license="libtiff" homepage="http://libtiff.maptools.org/" distfiles="http://download.osgeo.org/libtiff/tiff-${version}.tar.gz" -checksum=6e7bdeec2c310734e734d19aae3a71ebe37a4d842e0e23dbb1b8921c0026cfcd +checksum=2c52d11ccaf767457db0c46795d9c7d1a8d8f76f68b0b800a3dfe45786b996e4 pre_configure() { autoreconf -fi } + post_install() { for f in ${DESTDIR}/usr/share/man/man3/*.3tiff; do mv ${f} ${f%tiff}