[Bug 623144] Re: chkutmp assert failure: *** stack smashing detected ***: ./chkutmp terminated

[Gerard Petersen]

+1

Intell 2.6.32-33-generic #72-Ubuntu SMP
Ubuntu 10.04.4 LTS

/etc/cron.daily/chkrootkit:
*** stack smashing detected ***: ./chkutmp terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x50)[0x1f2390]
/lib/tls/i686/cmov/libc.so.6(+0xe233a)[0x1f233a]
./chkutmp[0x8048bb5]
[0x30322d62]
======= Memory map: ========
00110000-00263000 r-xp 00000000 08:12 197003     /lib/tls/i686/cmov/libc-2.11.1.so
00263000-00264000 ---p 00153000 08:12 197003     /lib/tls/i686/cmov/libc-2.11.1.so
00264000-00266000 r--p 00153000 08:12 197003     /lib/tls/i686/cmov/libc-2.11.1.so
00266000-00267000 rw-p 00155000 08:12 197003     /lib/tls/i686/cmov/libc-2.11.1.so
00267000-0026a000 rw-p 00000000 00:00 0 
004e7000-00502000 r-xp 00000000 08:12 164255     /lib/ld-2.11.1.so
00502000-00503000 r--p 0001a000 08:12 164255     /lib/ld-2.11.1.so
00503000-00504000 rw-p 0001b000 08:12 164255     /lib/ld-2.11.1.so
007f5000-007f6000 r-xp 00000000 00:00 0          [vdso]
00acd000-00aea000 r-xp 00000000 08:12 164240     /lib/libgcc_s.so.1
00aea000-00aeb000 r--p 0001c000 08:12 164240     /lib/libgcc_s.so.1
00aeb000-00aec000 rw-p 0001d000 08:12 164240     /lib/libgcc_s.so.1
08048000-0804a000 r-xp 00000000 08:12 2479228    /usr/lib/chkrootkit/chkutmp
0804a000-0804b000 r--p 00001000 08:12 2479228    /usr/lib/chkrootkit/chkutmp
0804b000-0804c000 rw-p 00002000 08:12 2479228    /usr/lib/chkrootkit/chkutmp
09ea8000-09ec9000 rw-p 00000000 00:00 0          [heap]
b7870000-b7871000 rw-p 00000000 00:00 0 
b788e000-b7890000 rw-p 00000000 00:00 0 
bfa06000-bfb7c000 rw-p 00000000 00:00 0          [stack]
Aborted

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Title:
  chkutmp assert failure: *** stack smashing detected ***: ./chkutmp
  terminated

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