SUSE-SU-2025:20971-1: important: Security update for tiff

SLE-SECURITY-UPDATES null at suse.de
Tue Nov 11 12:31:32 UTC 2025



# Security update for tiff

Announcement ID: SUSE-SU-2025:20971-1  
Release Date: 2025-11-06T11:06:35Z  
Rating: important  
References:

  * bsc#1219213
  * bsc#1228924
  * bsc#1236834
  * bsc#1243503
  * bsc#1247106
  * bsc#1247108
  * bsc#1247581
  * bsc#1247582
  * bsc#1248117
  * bsc#1248330
  * bsc#1250413

  
Cross-References:

  * CVE-2023-52356
  * CVE-2024-13978
  * CVE-2024-7006
  * CVE-2025-8176
  * CVE-2025-8177
  * CVE-2025-8534
  * CVE-2025-8961
  * CVE-2025-9165
  * CVE-2025-9900

  
CVSS scores:

  * CVE-2023-52356 ( SUSE ):  5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
  * CVE-2023-52356 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2023-52356 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2024-13978 ( SUSE ):  5.7
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-13978 ( SUSE ):  4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2024-13978 ( NVD ):  2.0
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-13978 ( NVD ):  2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2024-7006 ( SUSE ):  6.7
    CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-7006 ( SUSE ):  4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
  * CVE-2024-7006 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2024-7006 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-8176 ( SUSE ):  8.4
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-8176 ( SUSE ):  7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L
  * CVE-2025-8176 ( NVD ):  1.9
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-8176 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-8176 ( NVD ):  5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  * CVE-2025-8177 ( SUSE ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-8177 ( SUSE ):  5.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  * CVE-2025-8177 ( NVD ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-8177 ( NVD ):  5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  * CVE-2025-8177 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-8534 ( SUSE ):  2.0
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-8534 ( SUSE ):  2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-8534 ( NVD ):  1.1
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-8534 ( NVD ):  2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-8961 ( SUSE ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-8961 ( SUSE ):  3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
  * CVE-2025-8961 ( NVD ):  1.9
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-8961 ( NVD ):  3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-9165 ( SUSE ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-9165 ( SUSE ):  3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-9165 ( NVD ):  1.1
    CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-9165 ( NVD ):  2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-9900 ( SUSE ):  8.5
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-9900 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-9900 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Micro 6.1

  
  
An update that solves nine vulnerabilities and has two fixes can now be
installed.

## Description:

This update for tiff fixes the following issues:

  * Update to 4.7.1: Security:
  * CVE-2025-8177: Fixed possible buffer overflow in tools/thumbnail.c:setrow()
    when processing malformed TIFF files (bsc#1247106)
  * CVE-2025-8176: Fixed heap use-after-free in tools/tiffmedian.c (bsc#1247108)
  * CVE-2024-13978: libtiff: Fixed LibTIFF Null Pointer Dereference
    (bsc#1247581)
  * CVE-2025-8534: Fixed null pointer dereference in function PS_Lvl2page
    (bsc#1247582)
  * CVE-2025-8961: Fixed segmentation fault via main function of tiffcrop
    utility (bsc#1248117)
  * CVE-2025-9165: libtiff: Fixed local execution manipulation leading to memory
    leak (bsc#1248330)
  * CVE-2025-9900: libtiff: Fixed Write-What-Where via TIFFReadRGBAImageOriented
    (bsc#1250413) Software configuration changes:
  * Define HAVE_JPEGTURBO_DUAL_MODE_8_12 and LERC_STATIC in tif_config.h.
  * CMake: define WORDS_BIGENDIAN via tif_config.h
  * doc/CMakeLists.txt: remove useless cmake_minimum_required()
  * CMake: fix build with LLVM/Clang 17 (fixes issue #651)
  * CMake: set CMP0074 new policy
  * Set LINKER_LANGUAGE for C targets with C deps
  * Export tiffxx cmake target (fixes issue #674)
  * autogen.sh: Enable verbose wget.
  * configure.ac: Syntax updates for Autoconf 2.71
  * autogen.sh: Re-implement based on autoreconf. Failure to update
    config.guess/config.sub does not return error (fixes issue #672)
  * CMake: fix CMake 4.0 warning when minimum required version is < 3.10.
  * CMake: Add build option tiff-static (fixes issue #709) Library changes:
  * Add TIFFOpenOptionsSetWarnAboutUnknownTags() for explicit control about
    emitting warnings for unknown tags. No longer emit warnings about unknown
    tags by default
  * tif_predict.c: speed-up decompression in some cases. Bug fixes:
  * tif_fax3: For fax group 3 data if no EOL is detected, reading is retried
    without synchronisation for EOLs. (fixes issue #54)
  * Updating TIFFMergeFieldInfo() with read_count=write_count=0 for
    FIELD_IGNORE. Updating TIFFMergeFieldInfo() with read_count=write_count=0
    for FIELD_IGNORE. Improving handling when field_name = NULL. (fixes issue
    #532)
  * tiff.h: add COMPRESSION_JXL_DNG_1_7=52546 as used for JPEGXL compression in
    the DNG 1.7 specification
  * TIFFWriteDirectorySec: Increment string length for ASCII tags for codec tags
    defined with FIELD_xxx bits, as it is done for FIELD_CUSTOM tags. (fixes
    issue #648)
  * Do not error out on a tag whose tag count value is zero, just issue a
    warning. Fix parsing a private tag 0x80a6 (fixes issue #647)
  * TIFFDefaultTransferFunction(): give up beyond td_bitspersample = 24
  * tif_getimage.c: Remove unnecessary calls to TIFFRGBAImageOK() (fixes issue
    #175)
  * Fix writing a Predictor=3 file with non-native endianness
  * _TIFFVSetField(): fix potential use of unallocated memory (out-of-bounds
  * read / nullptr dereference) in case of out-of-memory situation when dealing
    with custom tags (fixes issue #663)
  * tif_fax3.c: Error out for CCITT fax encoding if SamplesPerPixel is not equal
    1 and PlanarConfiguration = Contiguous (fixes issue #26)
  * tif_fax3.c: error out after a number of times end-of-line or unexpected bad
    code words have been reached. (fixes issue #670)
  * Fix memory leak in TIFFSetupStrips() (fixes issue #665)
  * tif_zip.c: Provide zlib allocation functions. Otherwise for zlib built with
    -DZ_SOLO inflating will fail.
  * Fix memory leak in _TIFFSetDefaultCompressionState. (fixes issue #676)
  * tif_predict.c: Don’t overwrite input buffer of TIFFWriteScanline() if
    "prediction" is enabled. Use extra working buffer in PredictorEncodeRow().
    (fixes issue #5)
  * tif_getimage.c: update some integer overflow checks (fixes issue #79)
  * TIFFReadRGBAImage(): several fixes to avoid buffer overflows.
  * Correct passing arguments to TIFFCvtIEEEFloatToNative() and
    TIFFCvtIEEEDoubleToNative() if HAVE_IEEEFP is not defined. (fixes issue
    #699)
  * LZWDecode(): avoid nullptr dereference when trying to read again after EOI
    marker has been found with remaining output bytes (fixes issue #698)
  * TIFFSetSubDirectory(): check _TIFFCheckDirNumberAndOffset() return.
  * TIFFUnlinkDirectory() and TIFFWriteDirectorySec(): clear tif_rawcp when
    clearing tif_rawdata (fixes issue #711)
  * JPEGEncodeRaw(): error out if a previous scanline failed to be written, to
    avoid out-of-bounds access (fixes issue #714)
  * tif_jpeg: Fix bug in JPEGDecodeRaw() if JPEG_LIB_MK1_OR_12BIT is defined for
    8/12bit dual mode, introduced in libjpeg-turbo 2.2, which was actually
    released as 3.0. Fixes issue #717
  * add assert for TIFFReadCustomDirectory infoarray check.
  * ppm2tiff: Fix bug in pack_words trailing bytes, where last two bytes of each
    line were written wrongly. (fixes issue #467)
  * fax2ps: fix regression of commit 28c38d648b64a66c3218778c4745225fe3e3a06d
    where TIFFTAG_FAXFILLFUNC is being used rather than an output buffer (fixes
    issue #649)
  * tiff2pdf: Check TIFFTAG_TILELENGTH and TIFFTAGTILEWIDTH (fixes issue #650)
  * tiff2pdf: check h_samp and v_samp for range 1 to 4 to avoid division by
    zero. Fixes issue #654
  * tiff2pdf: avoid null pointer dereference. (fixes issue #741)
  * Improve non-secure integer overflow check (comparison of division result
    with multiplicant) at compiler optimisation in tiffcp, rgb2ycbcr and
    tiff2rgba. Fixes issue #546
  * tiff2rgba: fix some "a partial expression can generate an overflow before it
    is assigned to a broader type" warnings. (fixes issue #682)
  * tiffdither/tiffmedian: Don't skip the first line of the input image. (fixes
    issue #703)
  * tiffdither: avoid out-of-bounds read identified in issue #733
  * tiffmedian: error out if TIFFReadScanline() fails (fixes issue #707)
  * tiffmedian: close input file. (fixes issue #735)
  * thumbail: avoid potential out of bounds access (fixes issue #715)
  * tiffcrop: close open TIFF files and release allocated buffers before exiting
    in case of error to avoid memory leaks. (fixes issue #716)
  * tiffcrop: fix double-free and memory leak exposed by issue #721
  * tiffcrop: avoid buffer overflow. (fixes issue #740)
  * tiffcrop: avoid nullptr dereference. (fixes issue #734)
  * tiffdump: Fix coverity scan issue CID 1373365: Passing tainted expression
    *datamem to PrintData, which uses it as a divisor or modulus.
  * tiff2ps: check return of TIFFGetFiled() for TIFFTAG_STRIPBYTECOUNTS and
    TIFFTAG_TILEBYTECOUNTS to avoid NULL pointer dereference. (fixes issue #718)
  * tiffcmp: fix memory leak when second file cannot be opened. (fixes issue
    #718 and issue #729)
  * tiffcp: fix setting compression level for lossless codecs. (fixes issue
    #730)
  * raw2tiff: close input file before exit (fixes issue #742) Tools changes:
  * tiffinfo: add a -W switch to warn about unknown tags.
  * tiffdither: process all pages in input TIFF file. Documentation:
  * TIFFRGBAImage.rst note added for incorrect saving of images with TIFF
    orientation from 5 (LeftTop) to 8 (LeftBottom) in the raster.
  * TIFFRGBAImage.rst note added about un-associated alpha handling (fixes issue
    #67)
  * Update "Defining New TIFF Tags" description. (fixes issue #642)
  * Fix return type of TIFFReadEncodedTile()
  * Update the documentation to reflect deprecated typedefs.
  * TIFFWriteDirectory.rst: Clarify TIFFSetWriteOffset() only sets offset for
    image data and not for IFD data.
  * Update documentation on re-entrancy and thread safety.
  * Remove dead links to no more existing Awaresystems web-site.
  * Updating BigTIFF specification and some miscelaneous editions.
  * Replace some last links and remove last todos.
  * Added hints for correct allocation of TIFFYCbCrtoRGB structure and its
    associated buffers. (fixes issue #681)
  * Added chapter to "Using the TIFF Library" with links to handling multi-page
    TIFF and custom directories. (fixes issue #43)
  * update TIFFOpen.rst with the return values of mapproc and unmapproc. (fixes
    issue #12)

  * Fix TIFFMergeFieldInfo() read_count=write_count=0 (bsc#1243503)

  * Add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to fix FTBFS with cmake4
  * Add %check section
  * Remove Group: declarations, no longer used
  * Use python3-Sphinx instead of %{primary_python}-Sphinx based on
    recommendation from python maintainers.
  * Fixes build issue of man flavor on 15.6
  * Update test/test_directory.c not to fail on big-endian machines
    (bsc#1236834).
  * Fix versioning of tiff-docs under Recommends

  * Update to 4.7.0:

  * This version restores in the default build the availability of the tools
    that had been dropped in v4.6.0
  * Software configuration changes:
    * autoconf build: configure.ac: avoid -Werror passed to CFLAGS to interfere with feature detection
    * autoconf build: fix error when running make clean (fixes issue #630)
    * autoconf build: back off the minimum required automake version to 1.11
    * autoconf.ac: fix detection of windows.h for mingw (fixes issue #605)
    * libtiff-4.pc: Fix Requires.private missing Lerc. It provides a .pc file starting from version 4 (in autoconf builds, we assume that liblerc is at least version 4)
    * CMake: Fix TIFF_INCLUDE_DIRS
    * CMake: MinGW compilers don't need a .def file for shared library
    * CMake: move libdeflate and Lerc to Requires.private
    * CMake: enable resource compilation on all Windows.
  * Library changes:
    * Add TIFFOpenOptionsSetMaxCumulatedMemAlloc(). This function complements TIFFOpenOptionsSetMaxSingleMemAlloc() to define the maximum cumulated memory allocations in byte, for a given TIFF handle, that libtiff internal memory allocation functions are allowed. 
    * TIFFWriteDirectory(): Avoid overwriting following data if an IFD is enlarged.
    * TIFFXYZToRGB: avoid integer overflow (fixes issue #644)
    * uv_decode() and uv_encode(): avoid potential out-of-bounds array index (fixes issue #645)
    * Fix cases where tif_curdir is set incorrectly. Fix cases where the current directory number (tif_curdir) is set inconsistently or incorrectly, depending on the previous history.
    * TIFFRead[Scanline/EncodedStrip/EncodeTile]: 0-initialize output buffer if setupdecode fails ; most codecs: zero-initialize (not-yet-written parts of) output buffer if failure (fixes issue #375)
    * OJPEG: reset subsampling_convert_state=0 in OJPEGPreDecode (fixes issue #183)
    * ThunderRLE: fix failure when decoding last run. Bug seen with GhostPDL
    * LERC codec: deal with issues with multi-band PlanarConfig=Contig and NaN values
    * tif_fax3.c: error out after a number of times end-of-file has been reached (fixes issue #583)
    * LZW: avoid warning about misaligned address with UBSAN (fixes issue #616)
    * CVE-2023-52356: Fixed segment fault in TIFFReadRGBATileExt() leading to denial of service (bsc#1219213)
    * tif_dirread.c: only issue TIFFGetFileSize() for large enough RAM requests
    * Avoid FPEs (division by zero) in tif_getimage.c.
    * Avoiding FPE (division by zero) for TIFFhowmany_32() and TIFFhowmany_64() macros by checking for denominator not zero before macros are executed. (fixes issue #628)
    * Add non-zero check before division in TIFFComputeStrip()
    * Fix wrong return of TIFFIsBigTIFF() in case byte-swapping is active
    * Setting the TIFFFieldInfo field set_field_type should consider field_writecount not field_readcount
    * Avoid memory leaks when using TIFFCreateDirectory() by releasing the allocated memory in the tif-structure.
    * For non-terminated ASCII arrays, the buffer is first enlarged before a NULL is set at the end to avoid deleting the last character. (fixes issue #579)
    * CVE-2024-7006: Fixed NULL pointer dereference in tif_dirinfo.c (bsc#1228924)
    * Prevent some out-of-memory attacks (fixes issue #614)
    * Ensure absolute seeking is forced independent of TIFFReadDirectory success. (fixes issue #618)
    * tif_dirinfo.c: re-enable TIFFTAG_EP_CFAREPEATPATTERNDIM and TIFFTAG_EP_CFAPATTERN tags (fixes issue #608)
    * Fix warnings with GCC 14
    * tif_dir.c: Log source file, line number, and input tif for directory count error (fixes issue #627)
    * Last usage of get_field_type of TIFFField structure at TIFFWriteDirectorySec() changed to using set_field_type.
    * tif_jpeg.c/tif_ojpeg.c: remove likely ifdef tricks related to old compilers or unusual setups
    * Remove _TIFFUInt64ToFloat() and _TIFFUInt64ToDouble()
    * Remove support for _MSC_VER < 1500.
    * Use #ifdef _WIN32 to test for Windows, and tiffio.h: remove definition of **WIN32**
  * Documentation:
    * Amend manpages for changes in current directory index behaviour
    * Note on using TIFFFlush() before TIFFClose() to check that the data has been successfully written to the file. (fixes issue #506)
    * Update TIFF documentation about TIFFOpenOptions.rst and TIFFOpenOptionsSetMaxSingleMemAlloc() usage and some other small fixes
  * Re-added tools:
    * fax2ps
    * fax2tiff
    * pal2rgb
    * ppm2tiff
    * raw2tiff
    * rgb2ycbcr (not installed)
    * thumbnail (not installed)
    * tiff2bw
    * tiff2rgba
    * tiffcmp
    * tiffcrop
    * tiffdither
    * tiffgt
    * tiffmedian
    * tiff2ps
    * tiff2pdf
  * New/improved functionality:
    * tiff2rgba: Add background gradient option for alpha compositing
    * tiffcp: -i flag restored
  * Bug fixes for tools:
    * tiffcrop: address Coverity scan issues 1605444, 1605445, and 16054
    * tiffcrop: Apply "Fix heap-buffer-overflow in function extractImageSection"
    * tiffcrop: fix buffer overflows, use after free (fixes issue #542, issue #550, issue #552)
    * tiff2pdf: address Coverity scan issues
    * tiff2pdf: fix inconsistent PLANARCONFIG value for the input and output TIFF
    * tiff2pdf: fix issue with JPEG restart-interval marker when converting from JPEG-compressed files (fixes issue #539)
    * tiff2pdf: red and blue were being swapped for RGBA decoding (fixes issue #253)
    * tiff2pdf: fixes issue #596
    * thumbnail: address Coverity scan issues
    * tiffcp: Add check for limitMalloc return to fix Coverity 1603334
    * tiffcp: preserve TIFFTAG_REFERENCEBLACKWHITE when doing YCbCr JPEG -> YCbCr JPEG
    * tiffcp: replace PHOTOMETRIC_YCBCR with PHOTOMETRIC_RGB when outputing to compression != JPEG (refs issue #571)
    * tiffcp: do not copy tags YCBCRCOEFFICIENTS, YCBCRSUBSAMPLING, YCBCRPOSITIONING, REFERENCEBLACKWHITE. Only set YCBCRSUBSAMPLING when generating YCbCr JPEG
    * tiffcp: Check also codec of input image, not only from output image (fixes issue #606)
    * Add some basic sanity checks for tiffcp and tiffcrop RGB->YCbCr JPEG conversions.
    * fax2ps and fax2tiff: memory leak fixes (fixes issue #476)
    * tiffmedian: memory leak fixes (fixes issue #599)
    * fax2tiff: fix EOFB interpretation (fixes issue #191)
    * fax2tiff: fix issue with unreasonable width input (fixes issue #249)
    * tiffcp and tiffcrop: fixes issue #228
    * tiff2rgba: fixes issue #469
    * tiffdither: fixes issue #473
    * tiffdump: fix wrong printf formatter in error message (Coverity 1472932)
    * tiffset: avoid false positive Coverity Scan warning on 64-bit builds (Coverity 1518997)
    * tifcp/tiffset: use correct format specifiers
  * Changes to contributed and unsupported tools
    * contrib/addtiffo: validate return of TIFFWriteEncodedXXXX() calls (Coverity 1024680)
  * Tools are not built for now due to test failure: `FAIL: tiffcp-32bpp-None-
    jpeg.sh`

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Micro 6.1  
    zypper in -t patch SUSE-SLE-Micro-6.1-332=1

## Package List:

  * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
    * libtiff6-debuginfo-4.7.1-slfo.1.1_1.1
    * libtiff6-4.7.1-slfo.1.1_1.1
    * tiff-debugsource-4.7.1-slfo.1.1_1.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-52356.html
  * https://www.suse.com/security/cve/CVE-2024-13978.html
  * https://www.suse.com/security/cve/CVE-2024-7006.html
  * https://www.suse.com/security/cve/CVE-2025-8176.html
  * https://www.suse.com/security/cve/CVE-2025-8177.html
  * https://www.suse.com/security/cve/CVE-2025-8534.html
  * https://www.suse.com/security/cve/CVE-2025-8961.html
  * https://www.suse.com/security/cve/CVE-2025-9165.html
  * https://www.suse.com/security/cve/CVE-2025-9900.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1219213
  * https://bugzilla.suse.com/show_bug.cgi?id=1228924
  * https://bugzilla.suse.com/show_bug.cgi?id=1236834
  * https://bugzilla.suse.com/show_bug.cgi?id=1243503
  * https://bugzilla.suse.com/show_bug.cgi?id=1247106
  * https://bugzilla.suse.com/show_bug.cgi?id=1247108
  * https://bugzilla.suse.com/show_bug.cgi?id=1247581
  * https://bugzilla.suse.com/show_bug.cgi?id=1247582
  * https://bugzilla.suse.com/show_bug.cgi?id=1248117
  * https://bugzilla.suse.com/show_bug.cgi?id=1248330
  * https://bugzilla.suse.com/show_bug.cgi?id=1250413

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