Crash in __libc_free

Similar reports
Problem #317
Component
openssh
Last affected version
0:7.4p1-21.el7
Executable
/usr/sbin/sshd
Error name
SIGSEGV 11
First occurrence
2021-06-29
Last occurrence
2024-02-19
Unique reports
24
Quality
-23

Statistics

Operating system Unique / Total count
CentOS 7 24 / 17,821
Operating system Count
CentOS 7 17,821
Architecture Count
x86_64 17,821
Related packages Count
libcap 17,821
 0:2.22-11.el7 17,821
openssl-libs 17,821
 1:1.0.2k-22.el7_9 17,818
 1:1.0.2k-21.el7_9 3
glibc 17,821
 0:2.17-324.el7_9 17,821
Show more… (37)
xz-libs 17,821
 0:5.2.2-1.el7 17,821
slurm-pam_slurm 17,821
 0:20.11.1-1.el7 17,821
slurm 17,821
 0:20.11.1-1.el7 17,821
oddjob-mkhomedir 17,821
 0:0.31.5-4.el7 17,821
pam 17,821
 0:1.1.8-23.el7 17,821
systemd-libs 17,821
 0:219-78.el7_9.3 17,821
dbus-libs 17,821
 1:1.10.24-15.el7 17,821
tcp_wrappers-libs 17,821
 0:7.6-77.el7 17,821
audit-libs 17,821
 0:2.8.5-4.el7 17,821
libgcrypt 17,821
 0:1.5.3-14.el7 17,821
fipscheck-lib 17,821
 0:1.4.1-6.el7 17,821
libselinux 17,821
 0:2.5-15.el7 17,821
libcap-ng 17,821
 0:0.7.5-4.el7 17,821
openssh-server 17,821
 0:7.4p1-21.el7 17,821
zlib 17,821
 0:1.2.7-19.el7_9 17,821
nss-softokn-freebl 17,821
 0:3.53.1-6.el7_9 17,821
elfutils-libelf 17,821
 0:0.176-5.el7 17,821
pcre 17,821
 0:8.32-17.el7 17,821
nss-util 17,821
 0:3.53.1-1.el7_9 17,821
libcom_err 17,821
 0:1.42.9-19.el7 17,821
cyrus-sasl-lib 17,821
 0:2.1.26-23.el7 17,821
nspr 17,821
 0:4.25.0-2.el7_9 17,821
cracklib 17,821
 0:2.9.0-11.el7 17,821
keyutils-libs 17,821
 0:1.5.8-3.el7 17,821
libgcc 17,821
 0:4.8.5-44.el7 17,821
lz4 17,821
 0:1.8.3-1.el7 17,821
nss-pam-ldapd 17,821
 0:0.8.13-25.el7 17,821
libpwquality 17,821
 0:1.2.3-5.el7 17,821
bzip2-libs 17,821
 0:1.0.6-13.el7 17,821
libgpg-error 17,821
 0:1.12-3.el7 17,821
elfutils-libs 17,821
 0:0.176-5.el7 17,821
openldap 17,821
 0:2.4.44-22.el7 17,821
nss 17,821
 0:3.36.0-7.el7_5 17,821
libattr 17,821
 0:2.4.46-13.el7 17,821
krb5-libs 17,821
 0:1.15.1-50.el7 17,821
gssproxy 191
 0:0.7.0-21.el7 191
sssd-client 28
 0:1.16.2-13.el7 28

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
__libc_free
/usr/lib64/libc-2.17.so 0x85b9c
Build id: a317b42b15368adcae21c11107691a03ec91059d 		-
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
/usr/lib64/libpam.so.0.83.1 0x2f0a
Build id: d908e2ffa0016fc4601c0de7c07f725c5d4c98d4 		-
5
pam_authenticate
/usr/lib64/libpam.so.0.83.1 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 		-