libdvbv5: be sure to not go past buffer on PAT parsing
authorMauro Carvalho Chehab <m.chehab@samsung.com>
Wed, 20 Nov 2013 10:19:26 +0000 (08:19 -0200)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Wed, 27 Nov 2013 11:24:40 +0000 (09:24 -0200)
commit8e02bb82f0b1f90b45644c10e539c573f87cb407
tree0fb2f3d8b9451d14ebf5312c88346e2d3ab77838
parentdee5e4e888d0c4b00b71c84aca6a85ac81292e21
libdvbv5: be sure to not go past buffer on PAT parsing

Add checks to avoid read more data than available on buffer.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
lib/libdvbv5/descriptors.c
lib/libdvbv5/descriptors/nit.c
lib/libdvbv5/descriptors/pat.c