Package: ipmitool
Version: 1.8.1-1
Severity: normal
Tags: patch upstream
ipmitool segfaults. Upstream bug. Patch attached.
$ gdb --quiet src/ipmitool
Using host libthread_db library "/lib/tls/libthread_db.so.1".
(gdb) set args lan print 2
(gdb) directory /tmp/ipmitool-1.8.1/lib
(gdb) directory /tmp/ipmitool-1.8.1/src
(gdb) run
Program received signal SIGSEGV, Segmentation fault.
ipmi_lan_print (intf=0x80953c0, chan=2 '\002') at ipmi_lanp.c:647
647 unsigned char cipher_suite_count = p->data[0];
(gdb) where
#0 ipmi_lan_print (intf=0x80953c0, chan=2 '\002') at ipmi_lanp.c:647
#1 0x08059782 in ipmi_lanp_main (intf=0x80953c0, argc=2, argv=0xbfffecbc) at
ipmi_lanp.c:1323
#2 0x0804a8ca in ipmi_cmd_run (intf=0x0, name=0xbffffba3 "lan", argc=0,
argv=0x0)
at ipmitool.c:165
#3 0x0804b1fb in main (argc=3, argv=0xbfffecb4) at ipmitool.c:519
(gdb) list
642 p = get_lan_param(intf, chan, IPMI_LANP_RMCP_CIPHER_SUPPORT);
643 if (p == NULL)
644 return -1;
645 else
646 {
647 unsigned char cipher_suite_count = p->data[0];
648
649 p = get_lan_param(intf, chan, IPMI_LANP_RMCP_CIPHERS);
650 if (p == NULL)
651 return -1;
(gdb) print p
$2 = (struct lan_param *) 0x8090150
(gdb) print p->data
$3 = (uint8_t *) 0x0
--- ipmitool-1.8.1/lib/ipmi_lanp.c~ 2005-03-24 02:39:01.000000000 +0100
+++ ipmitool-1.8.1/lib/ipmi_lanp.c 2005-04-28 18:01:50.000000000 +0200
@@ -642,8 +642,7 @@ ipmi_lan_print(struct ipmi_intf * intf,
p = get_lan_param(intf, chan, IPMI_LANP_RMCP_CIPHER_SUPPORT);
if (p == NULL)
return -1;
- else
- {
+ if (p->data != NULL) {
unsigned char cipher_suite_count = p->data[0];
p = get_lan_param(intf, chan, IPMI_LANP_RMCP_CIPHERS);
-- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (989, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.11.7
Locale: LANG=de_DE.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages ipmitool depends on:
ii libc6 2.3.2.ds1-21 GNU C Library: Shared libraries an
ii libreadline4 4.3-15 GNU readline and history libraries
ii libssl0.9.7 0.9.7e-3 SSL shared libraries
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