Xi Wang 7f5aa4f35e bionic: fix integer overflows in chk_malloc(), leak_malloc(), and leak_memalign() ...

The allocation size in chk_malloc(), leak_malloc(), and leak_memalign()
functions may be rounded up to a small value, leading to buffer overflows.
The code only runs in debugging mode.

This patch complements commit 6f04a0f4 (CVE-2009-0607).

Change-Id: Id899bcd2bcd2ea2205e5753c433390710032dc83
Signed-off-by: Xi Wang <xi.wang@gmail.com>

2012-05-07 10:50:21 -07:00

..

__errno.c

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2009-03-03 19:28:35 -08:00

__set_errno.c

__set_errno: Hide internal symbol __set_syscall_errno

2010-10-15 03:07:22 +08:00

arc4random.c

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2009-03-03 19:28:35 -08:00

atomics_x86.c

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2009-03-03 19:28:35 -08:00

basename_r.c

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2009-03-03 19:28:35 -08:00

basename.c

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2009-03-03 19:28:35 -08:00

bionic_clone.c

Implement clone() C library function properly.

2010-01-25 11:18:30 -08:00

clearenv.c

Change-Id: I68cc462aeb2460345a53bdb9941ce4bfc10456fb

2010-06-27 20:53:04 -07:00

cpuacct.c

Prevent deadlock when using fork

2011-12-06 08:39:18 -08:00

dirname_r.c

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2009-03-03 19:28:35 -08:00

dirname.c

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2009-03-03 19:28:35 -08:00

dlmalloc.c

Add the posix_memalign(3) function to bionic

2012-04-27 09:34:53 -07:00

dlmalloc.h

Split libc_debug.so into two .so modules loaded on demand from libc.so

2009-11-18 10:36:25 -08:00

drand48.c

Remove duplicated _rand48 implementation. Use stdlib version instead

2010-10-25 16:27:47 -07:00

erand48.c

Remove duplicated _rand48 implementation. Use stdlib version instead

2010-10-25 16:27:47 -07:00

err.c

Add fts, err, and sys/queue for grep

2010-01-15 15:57:02 -08:00

fdprintf.c

Add implementation of fdprintf, clearenv, and stubs for ttyname_r, *usershell

2010-01-15 16:52:35 -08:00

fork.c

bionic: Fix wrong kernel_id in pthread descriptor after fork()

2012-03-12 23:14:56 +08:00

fts.c

Remove compiler warnings when building Bionic.

2010-06-22 17:51:41 -07:00

hash.h

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2009-03-03 19:28:35 -08:00

if_indextoname.c

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2009-03-03 19:28:35 -08:00

if_nametoindex.c

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2009-03-03 19:28:35 -08:00

ioctl.c

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2009-03-03 19:28:35 -08:00

ldexp.c

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2009-03-03 19:28:35 -08:00

libc_init_common.c

am 1df986c2: libc: fix executable destruction support.

2010-10-21 09:43:19 -07:00

libc_init_common.h

Updated gcc 4.4.3 IA toolchain doesn't require the .ctors list

2011-07-07 22:46:16 +02:00

libc_init_dynamic.c

am 1df986c2: libc: fix executable destruction support.

2010-10-21 09:43:19 -07:00

libc_init_static.c

Updated gcc 4.4.3 IA toolchain doesn't require the .ctors list

2011-07-07 22:46:16 +02:00

logd_write.c

Revert "Revert "libc: Add logcat error message for memory corruption""

2011-07-06 12:58:56 -07:00

malloc_debug_common.c

removing shadowing redeclaration of result

2011-03-22 15:35:40 +01:00

malloc_debug_common.h

Merge memory checking functionality from sandbox

2010-02-16 11:43:18 -08:00

malloc_debug_leak.c

bionic: fix integer overflows in chk_malloc(), leak_malloc(), and leak_memalign()

2012-05-07 10:50:21 -07:00

malloc_debug_qemu.c

Merge memory checking functionality from sandbox

2010-02-16 11:43:18 -08:00

md5.c

am 08a4ce98: am 0c398985: Merge "[ENDIAN] Build md5 code correctly for bigendian targets"

2011-03-14 11:50:56 -07:00

md5.h

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2009-03-03 19:28:35 -08:00

memmove_words.c

Add some missing includes.

2011-03-21 20:01:03 -07:00

pthread_internal.h

Implemented pthread_atfork()

2010-07-23 13:10:16 -07:00

pthread-atfork.c

bionic: fix atfork hanlder_mutex deadlock

2012-03-17 17:08:54 +08:00

pthread-rwlocks.c

Add pthread_rwlock_t implementation to the C library (DO NOT MERGE)

2010-05-19 14:53:18 -07:00

pthread-timers.c

pthread-timers: Hide internal symbol __timer_table_start_stop

2010-10-15 02:28:22 +08:00

pthread.c

bionic: Fix wrong kernel_id in pthread descriptor after fork()

2012-03-12 23:14:56 +08:00

ptrace.c

bionic, libthread_db x86 fixes

2011-07-07 22:46:16 +02:00

pututline.c

bionic: ftell() returns a long, not an int

2010-02-05 16:05:52 -02:00

realpath.c

Use a modern chdir(2)-free realpath(3) implementation.

2010-11-04 17:53:06 -07:00

rules.jam

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2009-03-03 19:28:35 -08:00

sched_cpualloc.c

<sched.h>: Add sched_getcpu() and cpu_set_t

2010-12-06 13:42:54 +01:00

sched_cpucount.c

<sched.h>: Add sched_getcpu() and cpu_set_t

2010-12-06 13:42:54 +01:00

sched_getaffinity.c

<sched.h>: Add sched_getcpu() and cpu_set_t

2010-12-06 13:42:54 +01:00

sched_getcpu.c

<sched.h>: Add sched_getcpu() and cpu_set_t

2010-12-06 13:42:54 +01:00

semaphore.c

libc: Fix sem_post() implementation to wake up all waiting threads.

2010-07-02 15:09:57 -07:00

sha1.c

auto import from //depot/cupcake/@135843

2009-03-03 19:28:35 -08:00

ssp.c

bionic: equalize the <unknown> program name between ssp.c and libc_init_common.c

2010-02-05 17:48:07 -02:00

stubs.c

Implement getpwnam_r(3) and getpwuid_r(3).

2011-05-27 00:52:21 -07:00

system_properties.c

Ignore property set timeouts.

2011-04-01 10:53:12 -07:00

thread_atexit.c

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2009-03-03 19:28:35 -08:00

time64_config.h

<time.h>: Add timegm(), timelocal() and others.

2010-12-06 12:25:52 +01:00

time64.c

time64: make helper functions static

2010-10-15 02:16:16 +08:00

utime.c

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2009-03-03 19:28:35 -08:00

utmp.c

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2009-03-03 19:28:35 -08:00