Crash in __libc_free

Similar reports
Problem #5397
Component
openssh
Last affected version
0:7.4p1-21.el7
Executable
/usr/sbin/sshd
Error name
SIGSEGV 11
First occurrence
2022-11-04
Last occurrence
2024-05-17
Unique reports
19
Quality
-23

Statistics

Operating system Unique / Total count
CentOS 7 19 / 23,414
Operating system Count
CentOS 7 23,414
Architecture Count
x86_64 23,414
Related packages Count
tcp_wrappers-libs 23,414
 0:7.6-77.el7 23,414
openssl-libs 23,414
 1:1.0.2k-21.el7_9 21,484
 1:1.0.2k-26.el7_9 1,524
 1:1.0.2k-25.el7_9 406
glibc 23,414
 0:2.17-317.el7 23,414
Show more… (34)
zlib 23,414
 0:1.2.7-19.el7_9 17,568
 0:1.2.7-20.el7_9 5,846
krb5-libs 23,414
 0:1.15.1-50.el7 22,499
 0:1.15.1-55.el7_9 915
cracklib 23,414
 0:2.9.0-11.el7 23,414
nss 23,414
 0:3.44.0-7.el7_7 23,414
libpwquality 23,414
 0:1.2.3-5.el7 23,414
cyrus-sasl-lib 23,414
 0:2.1.26-23.el7 23,092
 0:2.1.26-24.el7_9 322
lz4 23,414
 0:1.8.3-1.el7 23,414
openssh-server 23,414
 0:7.4p1-21.el7 23,414
fipscheck-lib 23,414
 0:1.4.1-6.el7 23,414
nss-softokn-freebl 23,414
 0:3.44.0-8.el7_7 23,414
bzip2-libs 23,414
 0:1.0.6-13.el7 23,414
pam 23,414
 0:1.1.8-23.el7 23,414
libcap-ng 23,414
 0:0.7.5-4.el7 23,414
nspr 23,414
 0:4.21.0-1.el7 23,414
xz-libs 23,414
 0:5.2.2-1.el7 23,414
nss-util 23,414
 0:3.44.0-4.el7_7 23,414
libcap 23,414
 0:2.22-11.el7 23,414
libgpg-error 23,414
 0:1.12-3.el7 23,414
pcre 23,414
 0:8.32-17.el7 23,414
audit-libs 23,414
 0:2.8.5-4.el7 23,414
libgcrypt 23,414
 0:1.5.3-14.el7 23,414
keyutils-libs 23,414
 0:1.5.8-3.el7 23,414
elfutils-libs 23,414
 0:0.176-5.el7 23,414
libselinux 23,414
 0:2.5-15.el7 23,414
systemd-libs 23,414
 0:219-78.el7 23,414
libgcc 23,414
 0:4.8.5-44.el7 23,414
libattr 23,414
 0:2.4.46-13.el7 23,414
nss-pam-ldapd 23,414
 0:0.8.13-25.el7 23,414
elfutils-libelf 23,414
 0:0.176-5.el7 23,414
oddjob-mkhomedir 23,414
 0:0.31.5-4.el7 23,414
libcom_err 23,414
 0:1.42.9-19.el7 23,414
dbus-libs 23,414
 1:1.10.24-15.el7 23,414
openldap 23,414
 0:2.4.44-25.el7_9 23,414
sssd-client 15,392
 0:1.16.5-10.el7 15,392

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

History

Daily:

Weekly:

Monthly:

History

Daily:

Weekly:

Monthly:


Backtrace

Frame # Function Binary Source or offset Line
1
__libc_free
/lib64/libc.so.6 0x85b0c
Build id: f9fafde281e0e0e2af45911ad0fa115b64c2cea8 		-
2
/usr/lib64/security/pam_captcha.so 0x1866
Build id: 70ae051f39761fccbd4838558c5003a1c4ae45d3 		-
3
pam_sm_authenticate
/usr/lib64/security/pam_captcha.so 0x14e8
Build id: 70ae051f39761fccbd4838558c5003a1c4ae45d3 		-
4
_pam_dispatch
/lib64/libpam.so.0 0x2f0a
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
5
pam_authenticate
/lib64/libpam.so.0 0x27d0
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
6
sshpam_auth_passwd
/usr/sbin/sshd 0x340f0
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
7
auth_password
/usr/sbin/sshd 0x117db
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
8
mm_answer_authpassword
/usr/sbin/sshd 0x27c02
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
9
monitor_read
/usr/sbin/sshd 0x2a439
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
10
monitor_child_preauth
/usr/sbin/sshd 0x2abac
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-
11
main
/usr/sbin/sshd 0xf2d4
Build id: 8c47df62cc2fa54e102a6419f361641496c1fa04 		-