Bug 24761

# last-acct 
*** buffer overflow detected ***: last-acct terminated
======= Backtrace: =========
/lib/libc.so.6(__fortify_fail+0x40)[0x38f5f0]
/lib/libc.so.6[0x38d810]
/lib/libc.so.6[0x38cf38]
/lib/libc.so.6(_IO_default_xsputn+0xa6)[0x3199f6]
/lib/libc.so.6(_IO_vfprintf+0x5b2)[0x2ee0d2]
/lib/libc.so.6(__vsprintf_chk+0xa7)[0x38cfe7]
/lib/libc.so.6(__sprintf_chk+0x2d)[0x38cf2d]
last-acct[0x8048ead]
last-acct[0x8049300]
last-acct[0x80495b5]
last-acct[0x8049e91]
/lib/libc.so.6(__libc_start_main+0xe6)[0x2c8b26]
last-acct[0x80489f1]
======= Memory map: ========
00224000-00241000 r-xp 00000000 09:00 79878      /lib/libgcc_s.so.1
00241000-00242000 r-xp 0001c000 09:00 79878      /lib/libgcc_s.so.1
00242000-00243000 rwxp 0001d000 09:00 79878      /lib/libgcc_s.so.1
002b2000-003fa000 r-xp 00000000 09:00 79850      /lib/libc-2.10.1.so
003fa000-003fb000 --xp 00148000 09:00 79850      /lib/libc-2.10.1.so
003fb000-003fd000 r-xp 00148000 09:00 79850      /lib/libc-2.10.1.so
003fd000-003fe000 rwxp 0014a000 09:00 79850      /lib/libc-2.10.1.so
003fe000-00401000 rwxp 003fe000 00:00 0 
00df3000-00e0d000 r-xp 00000000 09:00 79846      /lib/ld-2.10.1.so
00e0d000-00e0e000 r-xp 0001a000 09:00 79846      /lib/ld-2.10.1.so
00e0e000-00e0f000 rwxp 0001b000 09:00 79846      /lib/ld-2.10.1.so
00f4f000-00f50000 r-xp 00f4f000 00:00 0          [vdso]
08048000-0804c000 r-xp 00000000 09:01 469827     /usr/bin/last-acct
0804c000-0804d000 rw-p 00003000 09:01 469827     /usr/bin/last-acct
08cdc000-08cfd000 rw-p 08cdc000 00:00 0          [heap]
b7fea000-b7fec000 rw-p b7fea000 00:00 0 
b7fed000-b7fef000 rw-p b7fed000 00:00 0 
bff26000-bff3b000 rw-p bffe9000 00:00 0          [stack]
root     pts/0        localhost        Wed Dec 15 12:46 Aborted


Система — P5.

# rpm -q acct
acct-6.4-alt0.5

# rpm -qf /lib/libc-2.10.1.so /lib/libgcc_s.so.1
glibc-core-2.10.1-alt7
libgcc4.4-4.4.1-alt3

# uname -a
Linux osiris.ieml.ru 2.6.18-ovz-rhel-alt11 #1 SMP Thu Sep 10 17:54:25 UTC 2009 i686 GNU/Linux


На 4.0 падение подобное же этому.