Linux 2.0.33 vulnerability

Matthias Bilger (billman@deepthought.wh.uni-stuttgart.de)
Thu, 16 Apr 1998 22:36:53 +0200


Hi!

I applied the patch by Alan Cox - but I still get the strange messages:

ent+3/16] [<05000000>] [<04800000>] [mem_init+186/488] [arch_syms_export+0/16] [do_signal+564/640] [scsi_register+105/300]
Apr 16 22:28:39 deepthought kernel: [ip_fw_masquerade+230/1324] [ip_options_build+530/536] [ip_defrag+425/804] [dev_ifsioc+632/1608] [sys_settimeofday+151/200] [do_signal+99/640] [release+127/340] [exit_files+32/136]
Apr 16 22:28:39 deepthought kernel: [segment_not_present+3/16] [<05000000>] [<04800000>] [mem_init+186/488] [arch_syms_export+0/16] [do_signal+564/640] [scsi_register+129/300] [ip_fw_masquerade+230/1324]
Apr 16 22:28:39 deepthought kernel: [ip_options_build+530/536] [ip_defrag+425/804] [dev_ifsioc+632/1608]
Apr 16 22:28:39 deepthought kernel: Code: 8b 5e 04 11 d8 8b 5e 08 11 d8 8b 5e 0c 11 d8 8b 5e 10 11 d8
Apr 16 22:28:39 deepthought kernel: Aiee, killing interrupt handler
Apr 16 22:28:39 deepthought kernel: Unable to handle kernel paging request at virtual address c4000000
Apr 16 22:28:39 deepthought kernel: current->tss.cr3 = 0249b000,
Apr 16 22:28:39 deepthought kernel: *pde = 00000000
Apr 16 22:28:39 deepthought kernel: Oops: 0000
Apr 16 22:28:39 deepthought kernel: CPU: 0
Apr 16 22:28:39 deepthought kernel: EIP: 0010:[scsi_register+114/300]
Apr 16 22:28:39 deepthought kernel: EFLAGS: 00010282
MASQ: failed TCP/UDP checksum from 206.251.6.155!
MASQ: failed TCP/UDP checksum from 206.251.6.155!

(linux 2.0.33, intel - when I try to access the internet with my Atari via
IP-Masquerading on the Linux Box)

Matthias

-- 
Matthias Bilger # http://wwwcip.rus.uni-stuttgart.de/~tpe10589 
zuhause wieder unter:  http://deepthought.wh.uni-stuttgart.de/
Billman@studbox.uni-stuttgart.de # 0177/2296419
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