libX11: Changes to 'master'

[GitLab Mirror]

 configure.ac                |    2 -
 modules/im/ximcp/imDefIc.c  |    6 +++--
 modules/im/ximcp/imDefIm.c  |   25 ++++++++++++++-------
 modules/im/ximcp/imRmAttr.c |   52 ++++++++++++++++++++++++++++----------------
 4 files changed, 56 insertions(+), 29 deletions(-)

New commits:
commit 9949364ea761ab7efa2a9930ec7718f966a740c0
Author: Matthieu Herrb <matthieu at herrb.eu>
Date:   Thu Jul 30 21:36:22 2020 +0200

    libX11 1.6.10
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>

commit 1703b9f3435079d3c6021e1ee2ec34fd4978103d
Author: Matthieu Herrb <matthieu at herrb.eu>
Date:   Fri Jul 24 21:09:10 2020 +0200

    Change the data_len parameter of _XimAttributeToValue() to CARD16
    
    It's coming from a length in the protocol (unsigned) and passed
    to functions that expect unsigned int parameters (_XCopyToArg()
    and memcpy()).
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>
    Reviewed-by: Todd Carson <toc at daybefore.net>

commit 1a566c9e00e5f35c1f9e7f3d741a02e5170852b2
Author: Todd Carson <tc at daybefore.net>
Date:   Fri Jul 24 20:59:32 2020 +0200

    Zero out buffers in functions
    
    It looks like uninitialized stack or heap memory can leak
    out via padding bytes.
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>
    Reviewed-by: Matthieu Herrb <matthieu at herrb.eu>

commit 2fcfcc49f3b1be854bb9085993a01d17c62acf60
Author: Todd Carson <tc at daybefore.net>
Date:   Fri Jul 24 20:22:44 2020 +0200

    Fix more unchecked lengths
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>
    Reviewed-by: Matthieu Herrb <matthieu at herrb.eu>

commit 388b303c62aa35a245f1704211a023440ad2c488
Author: Todd Carson <tc at daybefore.net>
Date:   Fri Jul 24 19:36:51 2020 +0200

    fix integer overflows in _XimAttributeToValue()
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>
    Reviewed-by: Matthieu Herrb <matthieu at herrb.eu>

commit 0e6561efcfaa0ae7b5c74eac7e064b76d687544e
Author: Todd Carson <tc at daybefore.net>
Date:   Fri Jul 24 19:33:30 2020 +0200

    Fix signed length values in _XimGetAttributeID()
    
    The lengths are unsigned according to the specification. Passing
    negative values can lead to data corruption.
    
    Signed-off-by: Matthieu Herrb <matthieu at herrb.eu>
    Reviewed-by: Matthieu Herrb <matthieu at herrb.eu>