Your message dated Tue, 27 Feb 2007 17:47:04 +0000
with message-id <[EMAIL PROTECTED]>
and subject line Bug#408530: fixed in isdnutils 1:3.9.20060704-3
has caused the attached Bug report to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what I am
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Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message ---
Package: libcapi20-3
Version: 1:3.9.20060704-2.2
Severity: important
the bufprint routine used by capi_cmsg2str does an unbounded vsprintf
into a 8192 byte buffer, perhaps hoping it's big enough.
It isn't.
Looks like someone needs some vsnprintf like training wheels.
(around line 898 in "convert.c")
#4 0xb7c9e811 in raise () from /lib/tls/i686/cmov/libc.so.6
#5 0xb7c9ffb9 in abort () from /lib/tls/i686/cmov/libc.so.6
#6 0xb6bbf21c in bufprint (fmt=0xb6bc061f " %02x") at convert.c:910
#7 0xb6bbf63f in protocol_message_2_pars (cmsg=0xb69d4234, level=2) at
convert.c:927
#8 0xb6bbf34c in protocol_message_2_pars (cmsg=0xb69d4234, level=1) at
convert.c:1003
#9 0xb6bbf722 in capi_cmsg2str (cmsg=0xb69d4234) at convert.c:1045
#10 0xb6be4d16 in capidev_loop (data=0x0) at chan_capi.c:4051
#11 0x080ed2c0 in dummy_start (data=0x81e6ee8) at utils.c:545
#12 0xb7f16240 in start_thread () from
/lib/tls/i686/cmov/libpthread.so.0
#13 0xb7d4132e in clone () from /lib/tls/i686/cmov/libc.so.6
(gdb) frame 7
#7 0xb6bbf63f in protocol_message_2_pars (cmsg=0xb69d4234, level=2) at
convert.c:927
927 bufprint(" %02x", *m);
(gdb) p p - buf
$1 = 8194
(gdb) p *cmsg
$2 = {ApplId = 1, Command = 2 '\002', Subcommand = 130 '\202',
Messagenumber = 5019, adr = {adrController = 257,
adrPLCI = 257, adrNCCI = 257}, AdditionalInfo = CAPI_COMPOSE,
B1configuration = 0x0, B1protocol = 0,
B2configuration = 0x0, B2protocol = 0, B3configuration = 0x0,
B3protocol = 0, BC = 0xb6b4eb5e "\003\200\220�",
BChannelinformation = 0xb6b4eb67 "", BProtocol = CAPI_COMPOSE,
CalledPartyNumber = 0xb6b4eb5a "",
CalledPartySubaddress = 0xb6b4eb5c "", CallingPartyNumber = 0xb6b4eb5b
"", CallingPartySubaddress = 0xb6b4eb5d "",
CIPmask = 0, CIPmask2 = 0, CIPValue = 16, Class = 0, ConnectedNumber =
0x0, ConnectedSubaddress = 0x0, Data32 = 0,
Data64 = 0, DataHandle = 0, DataLength = 0,
FacilityConfirmationParameter = 0x0,
Facilitydataarray = 0xb6b4eb6a "", FacilityIndicationParameter = 0x0,
FacilityRequestParameter = 0x0,
FacilityResponseParameters = 0x0, FacilitySelector = 0, Flags = 0,
Function = 0, Globalconfiguration = 0x0,
HLC = 0xb6b4eb63 "\002\221\201\004", Info = 0, InfoElement = 0x0,
InfoMask = 0, InfoNumber = 0,
Keypadfacility = 0xb6b4eb68 "", LLC = 0xb6b4eb62 "", ManuData = 0x0,
ManuID = 0, NCPI = 0x0, Reason = 0,
Reason_B3 = 0, Reject = 0, Useruserdata = 0xb6b4eb69 "",
SendingComplete = 0xb6b4eb6b '�' <repeats 127 times>,
Data = 0x0, l = 31, p = 14, par = 0xb6bc0bbc
"\003\024\016\020\017\021\v)#\004\f(0\0342\001\001",
m = 0xb6b4eb4c "\037", buf = '\0' <repeats 179 times>}
-- System Information:
Debian Release: 4.0
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'stable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-jh-1
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Versions of packages libcapi20-3 depends on:
ii libc6 2.3.6.ds1-10 GNU C Library: Shared libraries
libcapi20-3 recommends no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: isdnutils
Source-Version: 1:3.9.20060704-3
We believe that the bug you reported is fixed in the latest version of
isdnutils, which is due to be installed in the Debian FTP archive:
capiutils_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/capiutils_3.9.20060704-3_amd64.deb
ipppd_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/ipppd_3.9.20060704-3_amd64.deb
isdnactivecards_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnactivecards_3.9.20060704-3_amd64.deb
isdneurofile_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdneurofile_3.9.20060704-3_amd64.deb
isdnlog-data_3.9.20060704-3_all.deb
to pool/main/i/isdnutils/isdnlog-data_3.9.20060704-3_all.deb
isdnlog_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnlog_3.9.20060704-3_amd64.deb
isdnutils-base_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnutils-base_3.9.20060704-3_amd64.deb
isdnutils-doc_3.9.20060704-3_all.deb
to pool/main/i/isdnutils/isdnutils-doc_3.9.20060704-3_all.deb
isdnutils-xtools_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnutils-xtools_3.9.20060704-3_amd64.deb
isdnutils_3.9.20060704-3.diff.gz
to pool/main/i/isdnutils/isdnutils_3.9.20060704-3.diff.gz
isdnutils_3.9.20060704-3.dsc
to pool/main/i/isdnutils/isdnutils_3.9.20060704-3.dsc
isdnutils_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnutils_3.9.20060704-3_amd64.deb
isdnvbox_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnvbox_3.9.20060704-3_amd64.deb
isdnvboxclient_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnvboxclient_3.9.20060704-3_amd64.deb
isdnvboxserver_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/isdnvboxserver_3.9.20060704-3_amd64.deb
libcapi20-3_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/libcapi20-3_3.9.20060704-3_amd64.deb
libcapi20-dev_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/libcapi20-dev_3.9.20060704-3_amd64.deb
pppdcapiplugin_3.9.20060704-3_amd64.deb
to pool/main/i/isdnutils/pppdcapiplugin_3.9.20060704-3_amd64.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [EMAIL PROTECTED],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Paul Slootman <[EMAIL PROTECTED]> (supplier of updated isdnutils package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [EMAIL PROTECTED])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.7
Date: Tue, 27 Feb 2007 16:48:24 +0100
Source: isdnutils
Binary: isdnvbox isdnlog isdnutils isdneurofile isdnutils-xtools isdnutils-base
isdnvboxserver isdnutils-doc isdnactivecards isdnlog-data pppdcapiplugin ipppd
libcapi20-dev capiutils isdnvboxclient libcapi20-3
Architecture: source all amd64
Version: 1:3.9.20060704-3
Distribution: unstable
Urgency: high
Maintainer: Paul Slootman <[EMAIL PROTECTED]>
Changed-By: Paul Slootman <[EMAIL PROTECTED]>
Description:
capiutils - Utilities for CAPI-capable ISDN cards
ipppd - PPP daemon for syncPPP over ISDN
isdnactivecards - Support utilities for active ISDN cards.
isdneurofile - ISDN eurofile transfer tool
isdnlog - ISDN connection logger
isdnlog-data - data for isdnlog users
isdnutils - Most important ISDN-related packages and utilities
isdnutils-base - ISDN utilities, the basic (minimal) set
isdnutils-doc - Extensive documentation for isdnutils
isdnutils-xtools - ISDN utilities that use X
isdnvbox - ISDN answering machine, client and server
isdnvboxclient - ISDN answering machine, client
isdnvboxserver - ISDN answering machine, server
libcapi20-3 - libraries for CAPI support
libcapi20-dev - libraries for CAPI support
pppdcapiplugin - plugin for pppd to communicate with CAPI-capable ISDN cards
Closes: 388610 392690 396301 408530 409039 412516
Changes:
isdnutils (1:3.9.20060704-3) unstable; urgency=high
.
* Fix critical bug, potential buffer overflow in capi_cmsg2str, patch from
Ben Hutchings. closes:#408530
* Acknowledge NMUs. closes:#392690
* Galician debconf translated added. closes:#412516
* Vietnamese updated. closes:#409039
* Use invoke-rc.d instead of directly calling the init script in
isdnutils-base.prerm. closes:#396301
* Remove the explicit sourcing of /usr/share/debconf/confmodule in
isdnutils-base.postrm, as now the debhelper thing works properly.
closes:#388610
Files:
2cc4ef716457b305653b68a8d5852310 1180 utils extra isdnutils_3.9.20060704-3.dsc
aba9ca67b9005cb739e99dff619ff9f8 791021 utils extra
isdnutils_3.9.20060704-3.diff.gz
a89a24bd1e1c25c69058f0038d7473e5 831392 utils extra
isdnlog-data_3.9.20060704-3_all.deb
c166e25f7cad64d06ac75c19d82339a7 658236 doc extra
isdnutils-doc_3.9.20060704-3_all.deb
1be261fd1e87ea0f1e517058dc906466 30758 utils optional
isdnutils_3.9.20060704-3_amd64.deb
8efee3a85722c1c4aac69d2661538786 159818 utils optional
isdnutils-base_3.9.20060704-3_amd64.deb
d8f37a8e84b4907059d079706ee3522c 47078 x11 extra
isdnutils-xtools_3.9.20060704-3_amd64.deb
09ac0f408377116b26db92738c547190 174320 net extra
ipppd_3.9.20060704-3_amd64.deb
460f6465f831c5413fb76439f8471629 593808 utils extra
isdnlog_3.9.20060704-3_amd64.deb
e5064eefa657a01b512026c2562344e8 25470 utils extra
isdnvbox_3.9.20060704-3_amd64.deb
70b9ecaad553a7e1b56a889e01533389 69036 utils extra
isdnvboxclient_3.9.20060704-3_amd64.deb
baa2b6ca4c887fe9d4356661b12d1e6a 142976 utils extra
isdnvboxserver_3.9.20060704-3_amd64.deb
a992dbf478ec30a5b1d89a60e2c6ed46 84956 net extra
capiutils_3.9.20060704-3_amd64.deb
ef5692f096228764162658173458b92f 42240 libs extra
libcapi20-3_3.9.20060704-3_amd64.deb
6f4ce34cf6b7d9e2598e064af2d4eb76 30660 libdevel extra
libcapi20-dev_3.9.20060704-3_amd64.deb
c9b5704af9d1b737d0f40ceb467f8b46 142822 net extra
pppdcapiplugin_3.9.20060704-3_amd64.deb
69ed0be99953d2bb40d0c1fda5be3183 1652832 utils extra
isdnactivecards_3.9.20060704-3_amd64.deb
c648c4861fbeca877fbb09b94fd64459 178708 comm extra
isdneurofile_3.9.20060704-3_amd64.deb
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--- End Message ---