Problem with geotiff images in geoserver

I'm trying to import a geotiff file in geoserver 2.6.2. Previously, the same image were successfully imported in geoserver 2.2.5. But in 2.6.2, I get the floowing message :

org.geotools.data.DataSourceException
    at org.geotools.gce.geotiff.GeoTiffReader.<init>(GeoTiffReader.java:225)
    at org.geotools.gce.geotiff.GeoTiffFormat.getReader(GeoTiffFormat.java:287)
...
Caused by: org.geotools.data.DataSourceException
    at org.geotools.gce.geotiff.GeoTiffReader.getHRInfo(GeoTiffReader.java:412)
    at org.geotools.gce.geotiff.GeoTiffReader.<init>(GeoTiffReader.java:212)

Here is the gdalinfo output for the file :

Driver: GTiff/GeoTIFF
Files: 201503251330_MSG3_RGB321_geotiff-1.tif
Size is 3712, 2868
Coordinate System is:
PROJCS["unnamed",
    GEOGCS["WGS_1984",
        DATUM["WGS_1984",
            SPHEROID["WGS 84",6378137,298.257223563,
                AUTHORITY["EPSG","7030"]],
            AUTHORITY["EPSG","6326"]],
        PRIMEM["Greenwich",0],
        UNIT[,0.0174532925199433]],
    PROJECTION["Mercator_1SP"],
    PARAMETER["central_meridian",0],
    PARAMETER["scale_factor",1],
    PARAMETER["false_easting",2454594.686213],
    PARAMETER["false_northing",-9640998.385694999],
    UNIT["unknown",1]]
Origin = (0.000000000000000,0.000000000000000)
Pixel Size = (2043.756208000000000,-2038.122442000000100)
Metadata:
  AREA_OR_POINT=Area
  TIFFTAG_DOCUMENTNAME=D:\2met\PROCES~1\TEMPOU~1\201503251330_MSG3_RGB321_geotiff-1.tif
  TIFFTAG_SOFTWARE=@(#)ImageMagick 5.2.3 00/09/01 Q:8 cristy@mystic.es.dupont.com
Image Structure Metadata:
  INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left  (   0.0000000,   0.0000000) ( 22d 3' 0.00"W, 65d16'11.99"N)
Lower Left  (       0.000,-5845335.164) ( 22d 3' 0.00"W, 32d25'11.99"N)
Upper Right ( 7586423.044,       0.000) ( 46d 5'59.99"E, 65d16'11.99"N)
Lower Right ( 7586423.044,-5845335.164) ( 46d 5'59.99"E, 32d25'11.99"N)
Center      ( 3793211.522,-2922667.582) ( 12d 1'30.00"E, 51d43'56.97"N)
Band 1 Block=3712x1 Type=Byte, ColorInterp=Red
Band 2 Block=3712x1 Type=Byte, ColorInterp=Green
Band 3 Block=3712x1 Type=Byte, ColorInterp=Blue

Thank you in advance for any suggestion to solve this problem.