[ibr@ata.cs.hun.edu.tr: Bug#191247: libgcrypt1: mutt dies with bus error while accessing imap over tls]
Ivo Timmermans
ivo@o2w.nl
Sun, 4 May 2003 22:37:28 +0200
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Ivo
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Subject: Bug#191247: libgcrypt1: mutt dies with bus error while accessing imap over tls
Reply-To: Baurjan Ismagulov <ibr@ata.cs.hun.edu.tr>,
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From: Baurjan Ismagulov <ibr@ata.cs.hun.edu.tr>
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Package: libgcrypt1
Version: 1.1.12-1
Severity: normal
Hello, Ivo.
mutt dies with bus error when I try to access an imap folder over tls (I
have ssl_starttls set to "ask-yes", and mutt works as expected if I say
"no"). I have libgnutls5 0.8.6-4 and libgcrypt1 1.1.12-1 installed. I'm
not sure against which package the bug should be filed. However, mutt
used to work for me with gnutls3, and works now with openssl 0.9.7. I
would be very grateful if you could help.
Besides, it would be much easier to generate symbolic backtraces if the
library was built with -g and stripped upon install (this time I had to
add "CFLAGS=3D-g" and "LDFLAGS=3D-g" to Makefile.am).
Thanks in advance,
Baurjan.
Secure connection with TLS? ([yes]/no): yes
Program received signal SIGBUS, Bus error.
do_encrypt (ctx=3D0x16c0b0, b=3D0x0,
a=3D0xefffd2d5 "5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2=
p=BF=ED;=F2=B1=C7\005=FC",
'' <repeats 164 times>...) at rijndael.c:1878
1878 *((u32*)temp[0]) =3D *((u32*)(a )) ^ *((u32*)rk[0][0]);
(gdb) bt
#0 do_encrypt (ctx=3D0x16c0b0, b=3D0x0,
a=3D0xefffd2d5 "5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2=
p=BF=ED;=F2=B1=C7\005=FC",
'' <repeats 164 times>...) at rijndael.c:1878
#1 0x704fa1c0 in rijndael_encrypt (ctx=3D0x16c0b0,
b=3D0xefffd2d5 "5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2=
p=BF=ED;=F2=B1=C7\005=FC",
'' <repeats 164 times>...,
a=3D0xefffd2d5 "5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2=
p=BF=ED;=F2=B1=C7\005=FC",
'' <repeats 164 times>...) at rijndael.c:1952
#2 0x704ef2c0 in do_cbc_encrypt (c=3D0x16c060,
outbuf=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>...,
inbuf=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>..., nbytes=3D256) at cipher.c:668
#3 0x704efa34 in cipher_encrypt (c=3D0x16c060,
outbuf=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>...,
inbuf=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>..., nbytes=3D256) at cipher.c:878
#4 0x704efabc in gcry_cipher_encrypt (h=3D0x16c060,
out=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>..., outsize=3D256, in=3D0x0, inlen=3D256) at cipher.c:932
#5 0x704c25dc in _gnutls_cipher_encrypt (handle=3D0xffffffc5, text=3D0xe=
fffd2d5,
textlen=3D256) at gnutls_cipher_int.c:64
#6 0x704bb7f8 in _gnutls_compressed2ciphertext (session=3D0x16a708,
cipher_data=3D0xefffd2d5
"5\213]'\tD=BF\027\t=B2=C5\225m/=E1'=F9=3D\031\201P=A2p=BF=ED;=F2=B1=C7=
\005=FC", '' <repeats
164 times>..., cipher_size=3D2314, compressed=3D
{data =3D 0xefffdcb8 "\024", size =3D 16}, _type=3D256, random_pad=3D=
1)
at gnutls_cipher.c:313
#7 0x704bb4d8 in _gnutls_encrypt (session=3D0x16a708,
headers=3D0xefffdbe0 "\026\003\001h", headers_size=3D5,
data=3D0xefffdcb8 "\024", data_size=3D0, ciphertext=3D0xefffd2d0 "",
ciphertext_size=3D2314, type=3DGNUTLS_HANDSHAKE, random_pad=3D1)
at gnutls_cipher.c:86
#8 0x704babf0 in _gnutls_send_int (session=3D0x16a708, type=3DGNUTLS_HAN=
DSHAKE,
htype=3DGNUTLS_FINISHED, _data=3D0xefffdcb8, sizeofdata=3D2319)
at gnutls_record.c:381
#9 0x704bc374 in _gnutls_handshake_io_send_int (session=3D0x16a708,
type=3DGNUTLS_HANDSHAKE, htype=3DGNUTLS_FINISHED, iptr=3D0xefffdcb8, =
n=3D16)
at gnutls_buffers.c:755
#10 0x704bd200 in _gnutls_send_handshake (session=3D0x16a708, i_data=3D0x=
efffdd40,
i_datasize=3D12, type=3DGNUTLS_FINISHED) at gnutls_handshake.c:769
#11 0x704bcc70 in _gnutls_send_finished (session=3D0x16a708, again=3D0)
at gnutls_handshake.c:439
#12 0x704beb94 in _gnutls_send_handshake_final (session=3D0x16a708, init=3D=
1)
at gnutls_handshake.c:2041
#13 0x704bde40 in _gnutls_handshake_common (session=3D0x16a708)
at gnutls_handshake.c:2229
#14 0x704bd69c in gnutls_handshake (session=3D0x16a708)
at gnutls_handshake.c:1869
#15 0x7047609c in tls_negotiate (conn=3D0x1516a0) at mutt_ssl_gnutls.c:21=
7
#16 0x70475f38 in mutt_gnutls_starttls (conn=3D0x1516a0) at mutt_ssl_gnut=
ls.c:129
#17 0x00091520 in mutt_gnutls_starttls (conn=3D0x1516a0)
at mutt_ssl_gnutls_dlopen.c:109
#18 0x0008bf38 in imap_open_connection (idata=3D0x1387e8) at imap.c:408
#19 0x0008bd4c in imap_conn_find (account=3D0x1387e8, flags=3D2) at imap.=
c:356
#20 0x0008c1d4 in imap_open_mailbox (ctx=3D0x1380c8) at imap.c:530
#21 0x0004fc3c in mx_open_mailbox (path=3D0xeffff568 "imap://ibr@yssyk/in=
box",
flags=3D0, pctx=3D0x0) at mx.c:716
#22 0x00046fdc in main (argc=3D1, argv=3D0xeffff734) at main.c:928
#23 0x701e4b98 in __libc_start_main () from /lib/libc.so.6
-- System Information:
Debian Release: testing/unstable
Architecture: sparc
Kernel: Linux naryn 2.4.18 #2 Thu Apr 11 14:37:17 EDT 2002 sparc64
Locale: LANG=3DC, LC_CTYPE=3DC
Versions of packages libgcrypt1 depends on:
ii libc6 2.3.1-17 GNU C Library: Shared librar=
ies an
-- no debconf information
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