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grub2/grub-core/lib/zstd
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Peter Jones f725fa7cb2 calloc: Use calloc() at most places 
This modifies most of the places we do some form of:

  X = malloc(Y * Z);

to use calloc(Y, Z) instead.

Among other issues, this fixes:
  - allocation of integer overflow in grub_png_decode_image_header()
    reported by Chris Coulson,
  - allocation of integer overflow in luks_recover_key()
    reported by Chris Coulson,
  - allocation of integer overflow in grub_lvm_detect()
    reported by Chris Coulson.

Fixes: CVE-2020-14308

Signed-off-by: Peter Jones <pjones@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2020-07-29 16:55:47 +02:00
..
bitstream.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
compiler.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
cpu.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
debug.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
debug.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
entropy_common.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
error_private.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
error_private.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
fse_decompress.c calloc: Use calloc() at most places 2020-07-29 16:55:47 +02:00
fse.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
huf_decompress.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
huf.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
mem.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
module.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
xxhash.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
xxhash.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
zstd_common.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
zstd_decompress.c zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
zstd_errors.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
zstd_internal.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00
zstd.h zstd: Import upstream zstd-1.3.6 2018-11-26 23:09:45 +01:00