7:39 a.m.
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Created an issue upstream [1] and included the valgrind output and propos=
ed patch.
[1] https://github.com/cyrusimap/cyrus-sasl/issues/587
=C2=A0=C2=A0=C2=A0 -Stephan
On 11/28/19 4:16 PM, Howard Chu wrote:
5ddfddde do_bind: dn () SASL mech <garbage>
5ddfddde =3D=3D> sasl_bind: dn=3D"" mech=3D<garbage>
datalen=3D0
=3D=3D11019=3D=3D Thread 3:
=3D=3D11019=3D=3D Invalid write of size 1
=3D=3D11019=3D=3D at 0x4B9B1DB: sasl_seterror (seterror.c:247)
=3D=3D11019=3D=3D by 0x4B9A18D: sasl_server_start (server.c:1418)
=3D=3D11019=3D=3D by 0x26B88B: slap_sasl_bind (sasl.c:1666)
=3D=3D11019=3D=3D by 0x21E130: fe_op_bind (bind.c:279)
=3D=3D11019=3D=3D by 0x21DCE1: do_bind (bind.c:205)
=3D=3D11019=3D=3D by 0x1F35BA: connection_operation (connection.c:11=
85)
=3D=3D11019=3D=3D by 0x1F3CE7: connection_read_thread
(connection.c:=
1342)
=3D=3D11019=3D=3D by 0x35DFF9: ldap_int_thread_pool_wrapper
(tpool.c=
:1048)
=3D=3D11019=3D=3D by 0x4DBE668: start_thread
(pthread_create.c:479)
=3D=3D11019=3D=3D by 0x4EFA322: clone (clone.S:95)
=3D=3D11019=3D=3D Address 0x62032a8 is 0 bytes after a block of size 6=
00
alloc'd
=3D=3D11019=3D=3D at 0x483CFAF: realloc (in
/usr/lib/x86_64-linux-gn=
u/valgrind/vgpreload_memcheck-amd64-linux.so)
=3D=3D11019=3D=3D by 0x4B930A4: _buf_alloc (common.c:2186)
=3D=3D11019=3D=3D by 0x4B93299: _sasl_add_string (common.c:196)
=3D=3D11019=3D=3D by 0x4B9B2D4: sasl_seterror (seterror.c:187)
=3D=3D11019=3D=3D by 0x4B9A18D: sasl_server_start (server.c:1418)
=3D=3D11019=3D=3D by 0x26B88B: slap_sasl_bind (sasl.c:1666)
=3D=3D11019=3D=3D by 0x21E130: fe_op_bind (bind.c:279)
=3D=3D11019=3D=3D by 0x21DCE1: do_bind (bind.c:205)
=3D=3D11019=3D=3D by 0x1F35BA: connection_operation (connection.c:11=
85)
=3D=3D11019=3D=3D by 0x1F3CE7: connection_read_thread
(connection.c:=
1342)
=3D=3D11019=3D=3D by 0x35DFF9: ldap_int_thread_pool_wrapper
(tpool.c=
:1048)
=3D=3D11019=3D=3D by 0x4DBE668: start_thread
(pthread_create.c:479)
=3D=3D11019=3D=3D
=3D=3D11019=3D=3D Invalid read of size 1
=3D=3D11019=3D=3D at 0x483DF54: strlen (in /usr/lib/x86_64-linux-gnu=
/valgrind/vgpreload_memcheck-amd64-linux.so)
=3D=3D11019=3D=3D by 0x4E53DE4: __vfprintf_internal
(vfprintf-intern=
al.c:1688)
=3D=3D11019=3D=3D by 0x4E67029: __vsnprintf_internal
(vsnprintf.c:11=
4)
=3D=3D11019=3D=3D by 0x3A1FFA: lutil_debug (debug.c:74)
=3D=3D11019=3D=3D by 0x266FF3: slap_sasl_log (sasl.c:146)
=3D=3D11019=3D=3D by 0x4B9B4CF: sasl_seterror (seterror.c:260)
=3D=3D11019=3D=3D by 0x4B9A18D: sasl_server_start (server.c:1418)
=3D=3D11019=3D=3D by 0x26B88B: slap_sasl_bind (sasl.c:1666)
=3D=3D11019=3D=3D by 0x21E130: fe_op_bind (bind.c:279)
=3D=3D11019=3D=3D by 0x21DCE1: do_bind (bind.c:205)
=3D=3D11019=3D=3D by 0x1F35BA: connection_operation (connection.c:11=
85)
=3D=3D11019=3D=3D by 0x1F3CE7: connection_read_thread
(connection.c:=
1342)
=3D=3D11019=3D=3D Address 0x62032a8 is 0 bytes after a block of size
6=
00 alloc'd
=3D=3D11019=3D=3D at 0x483CFAF: realloc (in
/usr/lib/x86_64-linux-gn=
u/valgrind/vgpreload_memcheck-amd64-linux.so)
=3D=3D11019=3D=3D by 0x4B930A4: _buf_alloc (common.c:2186)
=3D=3D11019=3D=3D by 0x4B93299: _sasl_add_string (common.c:196)
=3D=3D11019=3D=3D by 0x4B9B2D4: sasl_seterror (seterror.c:187)
=3D=3D11019=3D=3D by 0x4B9A18D: sasl_server_start (server.c:1418)
=3D=3D11019=3D=3D by 0x26B88B: slap_sasl_bind (sasl.c:1666)
=3D=3D11019=3D=3D by 0x21E130: fe_op_bind (bind.c:279)
=3D=3D11019=3D=3D by 0x21DCE1: do_bind (bind.c:205)
=3D=3D11019=3D=3D by 0x1F35BA: connection_operation (connection.c:11=
85)
=3D=3D11019=3D=3D by 0x1F3CE7: connection_read_thread
(connection.c:=
1342)
=3D=3D11019=3D=3D by 0x35DFF9: ldap_int_thread_pool_wrapper
(tpool.c=
:1048)
=3D=3D11019=3D=3D by 0x4DBE668: start_thread
(pthread_create.c:479)
--------------ms050304040807030706080402
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--------------ms050304040807030706080402--
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