Crash in sasl_gss_encode

Similar reports
Problem #282462
Component
sssd
Last affected version
0:1.16.5-10.el7_9.16
Executable
/usr/libexec/sssd/sssd_be
Error name
SIGSEGV 11
First occurrence
2021-12-14
Last occurrence
2026-10-11
Unique reports
1
Quality
-78

Graphs

Statistics

Operating system Unique / Total count
CentOS 7 3 / 4
Fedora 33 1 / 1
Operating system Count
CentOS 7 4
Fedora 33 1
Architecture Count
x86_64 5
Related packages Count
cyrus-sasl-lib 4
 0:2.1.26-24.el7_9 4
openssl-libs 4
 1:1.0.2k-26.el7_9 3
 1:1.0.2k-25.el7_9 1
audit-libs 4
 0:2.8.5-4.el7 4
Show more… (72)
xz-libs 4
 0:5.2.2-2.el7_9 4
libsss_idmap 4
 0:1.16.5-10.el7_9.15 3
 0:1.16.5-10.el7_9.16 1
libdhash 4
 0:0.5.0-32.el7 4
bzip2-libs 4
 0:1.0.6-13.el7 4
pam 4
 0:1.1.8-23.el7 4
sssd-common 4
 0:1.16.5-10.el7_9.15 3
 0:1.16.5-10.el7_9.16 1
openldap 4
 0:2.4.44-25.el7_9 4
zlib 4
 0:1.2.7-21.el7_9 3
 0:1.2.7-20.el7_9 1
lz4 4
 0:1.8.3-1.el7 4
libcap 4
 0:2.22-11.el7 4
popt 4
 0:1.13-16.el7 4
libbasicobjects 4
 0:0.1.1-32.el7 4
samba-common-libs 4
 0:4.10.16-25.el7_9 3
 0:4.10.16-20.el7_9 1
libcom_err 4
 0:1.42.9-19.el7 4
keyutils-libs 4
 0:1.5.8-3.el7 4
nss-util 4
 0:3.90.0-1.el7_9 3
 0:3.79.0-1.el7_9 1
libldb 4
 0:1.5.4-2.el7 4
gssproxy 4
 0:0.7.0-30.el7_9 4
nspr 4
 0:4.35.0-1.el7_9 3
 0:4.34.0-3.1.el7_9 1
nss-softokn-freebl 4
 0:3.90.0-6.el7_9 3
 0:3.79.0-4.el7_9 1
libattr 4
 0:2.4.46-13.el7 4
glib2 4
 0:2.56.1-9.el7_9 4
glibc-common 4
 0:2.17-326.el7_9 3
 0:2.17-326.el7_9.3 1
glibc 4
 0:2.17-326.el7_9 3
 0:2.17-326.el7_9.3 1
libtevent 4
 0:0.9.39-1.el7 4
sssd-client 4
 0:1.16.5-10.el7_9.15 3
 0:1.16.5-10.el7_9.16 1
libtalloc 4
 0:2.1.16-1.el7 4
c-ares 4
 0:1.10.0-3.el7_9.1 3
 0:1.10.0-3.el7 1
libsss_certmap 4
 0:1.16.5-10.el7_9.15 3
 0:1.16.5-10.el7_9.16 1
libgpg-error 4
 0:1.12-3.el7 4
libselinux 4
 0:2.5-15.el7 4
libini_config 4
 0:1.3.1-32.el7 4
pcre 4
 0:8.32-17.el7 4
libpath_utils 4
 0:0.2.1-32.el7 4
samba-client-libs 4
 0:4.10.16-25.el7_9 3
 0:4.10.16-20.el7_9 1
nss 4
 0:3.90.0-2.el7_9 3
 0:3.79.0-4.el7_9 1
libgcrypt 4
 0:1.5.3-14.el7 4
elfutils-libs 4
 0:0.176-5.el7 4
cyrus-sasl-gssapi 4
 0:2.1.26-24.el7_9 4
libdb 4
 0:5.3.21-25.el7 4
libgcc 4
 0:4.8.5-44.el7 4
dbus-libs 4
 1:1.10.24-15.el7 4
krb5-libs 4
 0:1.15.1-55.el7_9 4
libcap-ng 4
 0:0.7.5-4.el7 4
elfutils-libelf 4
 0:0.176-5.el7 4
libtdb 4
 0:1.3.18-1.el7 4
libref_array 4
 0:0.1.5-32.el7 4
libcollection 4
 0:0.7.0-32.el7 4
cyrus-sasl-plain 4
 0:2.1.26-24.el7_9 4
nss-softokn 3
 0:3.90.0-6.el7_9 3
sqlite 3
 0:3.7.17-8.el7_7.1 3
libipa_hbac 3
 0:1.16.5-10.el7_9.15 2
 0:1.16.5-10.el7_9.16 1
libsepol 3
 0:2.5-10.el7 3
sssd-ipa 3
 0:1.16.5-10.el7_9.15 2
 0:1.16.5-10.el7_9.16 1
ustr 3
 0:1.0.4-16.el7 3
libsemanage 3
 0:2.5-14.el7 3
systemd-libs 2
 0:219-78.el7_9.7 1
 0:219-78.el7_9.9 1
cyrus-sasl-md5 2
 0:2.1.26-24.el7_9 2
gnutls 1
 0:3.3.29-9.el7_6 1
libwbclient 1
 0:4.10.16-20.el7_9 1
libtasn1 1
 0:4.10-1.el7 1
cups-libs 1
 1:1.6.3-51.el7 1
cyrus-sasl-scram 1
 0:2.1.26-24.el7_9 1
sssd-ldap 1
 0:1.16.5-10.el7_9.16 1
jansson 1
 0:2.10-1.el7 1
p11-kit 1
 0:0.23.5-3.el7 1
avahi-libs 1
 0:0.6.31-20.el7 1
nettle 1
 0:2.7.1-9.el7_9 1
libffi 1
 0:3.0.13-19.el7 1
libsmbclient 1
 0:4.10.16-20.el7_9 1
gmp 1
 1:6.0.0-15.el7 1
sssd-ad 1
 0:1.16.5-10.el7_9.15 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
sasl_gss_encode
/usr/lib64/sasl2/libgssapiv2.so 0x3211
Build id: 522391f3d728a7adb476d5e9f1ab12c59a85dce4 		-
2
_sasl_encodev
/lib64/libsasl2.so.3 0x958e
Build id: 7eaafeedf96df2f8a9453e1ecd89f0908d11a48f 		-
3
sasl_encodev
/lib64/libsasl2.so.3 0xe00e
Build id: 7eaafeedf96df2f8a9453e1ecd89f0908d11a48f 		-
4
sasl_encode
/lib64/libsasl2.so.3 0xe10c
Build id: 7eaafeedf96df2f8a9453e1ecd89f0908d11a48f 		-
5
sb_sasl_cyrus_encode
/lib64/libldap-2.4.so.2 0xf2e6
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
6
sb_sasl_generic_write
/lib64/libldap-2.4.so.2 0xf89c
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
7
sb_debug_write
/lib64/liblber-2.4.so.2 0x5218
Build id: bf027dae7a5214a6cb2290317ec2229830966e35 		-
8
sb_debug_write
/lib64/liblber-2.4.so.2 0x5218
Build id: bf027dae7a5214a6cb2290317ec2229830966e35 		-
9
ber_int_sb_write
/lib64/liblber-2.4.so.2 0xa571
Build id: bf027dae7a5214a6cb2290317ec2229830966e35 		-
10
ber_flush2
/lib64/liblber-2.4.so.2 0xa6e3
Build id: bf027dae7a5214a6cb2290317ec2229830966e35 		-
11
ldap_int_flush_request
/lib64/libldap-2.4.so.2 0x260f3
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
12
ldap_send_server_request
/lib64/libldap-2.4.so.2 0x27701
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
13
ldap_send_initial_request
/lib64/libldap-2.4.so.2 0x27ba3
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
14
ldap_pvt_search
/lib64/libldap-2.4.so.2 0x17a75
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
15
ldap_search_ext
/lib64/libldap-2.4.so.2 0x17b50
Build id: 19b0a9bf9bca42edd025fec248a04427f335ed75 		-
16
sdap_get_generic_ext_step
/usr/lib64/sssd/libsss_ldap_common.so 0x2d579
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
17
sdap_get_generic_ext_send
/usr/lib64/sssd/libsss_ldap_common.so 0x2d9ed
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
18
sdap_get_and_parse_generic_send
/usr/lib64/sssd/libsss_ldap_common.so 0x2dc3c
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
19
sdap_get_generic_send
/usr/lib64/sssd/libsss_ldap_common.so 0x2dd6e
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
20
sdap_search_bases_ex_next_base
/usr/lib64/sssd/libsss_ldap_common.so 0x5f51b
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
21
sdap_search_bases_ex_send
/usr/lib64/sssd/libsss_ldap_common.so 0x5f6bd
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
22
sdap_search_bases_return_first_send
/usr/lib64/sssd/libsss_ldap_common.so 0x5f856
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
23
ipa_subdomains_refresh_certmap_done
/usr/lib64/sssd/libsss_ipa.so 0x2794a
Build id: f3f379bfa3569e594b13ecb75e3a2ed1930481ac 		-
24
_tevent_req_error
/lib64/libtevent.so.0 0xbfa2
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
25
ipa_subdomains_certmap_done
/usr/lib64/sssd/libsss_ipa.so 0x2576e
Build id: f3f379bfa3569e594b13ecb75e3a2ed1930481ac 		-
26
_tevent_req_error
/lib64/libtevent.so.0 0xbfa2
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
27
_tevent_req_error
/lib64/libtevent.so.0 0xbfa2
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
28
generic_ext_search_handler.constprop.0
/usr/lib64/sssd/libsss_ldap_common.so 0x64666
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
29
_tevent_req_error
/lib64/libtevent.so.0 0xbfa2
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
30
sdap_get_generic_op_finished
/usr/lib64/sssd/libsss_ldap_common.so 0x2f2d2
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
31
sdap_process_result
/usr/lib64/sssd/libsss_ldap_common.so 0x2c8e9
Build id: 1c7d7a2df89f889b2ebfffb2a6ab0e30cc669a47 		-
32
tevent_common_invoke_fd_handler
/lib64/libtevent.so.0 0x9a4d
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
33
epoll_event_loop_once
/lib64/libtevent.so.0 0xd4e7
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
34
std_event_loop_once
/lib64/libtevent.so.0 0x5f57
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
35
_tevent_loop_once
/lib64/libtevent.so.0 0x9414
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
36
tevent_common_loop_wait
/lib64/libtevent.so.0 0x950b
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
37
std_event_loop_wait
/lib64/libtevent.so.0 0x5fc7
Build id: 94a7a6422f1e60f42aaa70fc067d717f811cc56a 		-
38
server_loop
/usr/lib64/sssd/libsss_util.so 0x4dd67
Build id: a0e25c3ad0758e3cc61fc641771d81c1d0708168 		-
39
main
/usr/libexec/sssd/sssd_be 0x9ae2
Build id: aca879d34a9c959002cded721ecd45e35bc6f29b 		-