Crash in _libssh2_channel_free

Similar reports
Problem #745584
Component
php
Last affected version
0:7.4.14-1.el7.remi
Executable
/usr/bin/php
Error name
SIGSEGV 11
First occurrence
2025-04-17
Last occurrence
2026-05-16
Unique reports
14
Quality
-24

Statistics

Operating system Unique / Total count
CentOS 7 14 / 163
Operating system Count
CentOS 7 163
Architecture Count
x86_64 163
Related packages Count
libX11 163
 0:1.6.7-4.el7_9 163
nss-softokn-freebl 163
 0:3.53.1-6.el7_9 163
libwebp7 163
 0:1.0.3-1.el7.remi 163
Show more… (60)
php-sodium 163
 0:7.4.14-1.el7.remi 163
php-mysqlnd 163
 0:7.4.14-1.el7.remi 163
oniguruma5php 163
 0:6.9.6-1.el7.remi 163
sqlite 163
 0:3.7.17-8.el7_7.1 163
libuuid 163
 0:2.23.2-65.el7_9.1 163
libXau 163
 0:1.0.8-2.1.el7 163
libpng 163
 2:1.5.13-8.el7 163
php-pecl-igbinary 163
 0:3.2.1-1.el7.remi.7.4 163
nss-util 163
 0:3.53.1-1.el7_9 163
libxslt 163
 0:1.1.28-6.el7 163
bzip2-libs 163
 0:1.0.6-13.el7 163
krb5-libs 163
 0:1.15.1-50.el7 163
jbigkit-libs 163
 0:2.0-11.el7 163
harfbuzz 163
 0:1.7.5-2.el7 163
php-process 163
 0:7.4.14-1.el7.remi 163
php-mbstring 163
 0:7.4.14-1.el7.remi 163
php-cli 163
 0:7.4.14-1.el7.remi 163
libraqm 163
 0:0.7.0-4.el7 163
graphite2 163
 0:1.3.10-1.el7_3 163
pcre 163
 0:8.32-17.el7 163
libsodium 163
 0:1.0.18-1.el7 163
freetype 163
 0:2.8-14.el7_9.1 163
glibc 163
 0:2.17-324.el7_9 163
glib2 163
 0:2.56.1-9.el7_9 163
keyutils-libs 163
 0:1.5.8-3.el7 163
libtiff 163
 0:4.0.3-35.el7 163
libssh2 163
 0:1.8.0-4.el7 163
libxml2 163
 0:2.9.1-6.el7.5 163
nspr 163
 0:4.25.0-2.el7_9 163
libstdc++ 163
 0:4.8.5-44.el7 163
expat 163
 0:2.1.0-12.el7 163
libcom_err 163
 0:1.42.9-19.el7 163
libcurl 163
 0:7.29.0-59.el7_9.1 163
php-pdo 163
 0:7.4.14-1.el7.remi 163
libxcb 163
 0:1.13-1.el7 163
libgcrypt 163
 0:1.5.3-14.el7 163
cyrus-sasl-lib 163
 0:2.1.26-23.el7 163
gd-last 163
 0:2.3.0-2.el7.remi 163
php-xml 163
 0:7.4.14-1.el7.remi 163
libXpm 163
 0:3.5.12-1.el7 163
libedit 163
 0:3.0-12.20121213cvs.el7 163
zlib 163
 0:1.2.7-19.el7_9 163
openldap 163
 0:2.4.44-22.el7 163
libidn 163
 0:1.28-4.el7 163
php-json 163
 0:7.4.14-1.el7.remi 163
nss 163
 0:3.53.1-3.el7_9 163
php-gd 163
 0:7.4.14-1.el7.remi 163
libgcc 163
 0:4.8.5-44.el7 163
openssl-libs 163
 1:1.0.2k-21.el7_9 163
libjpeg-turbo 163
 0:1.2.90-8.el7 163
fontconfig 163
 0:2.13.0-4.3.el7 163
php-pecl-zip 163
 0:1.19.2-1.el7.remi.7.4 163
libgpg-error 163
 0:1.12-3.el7 163
libselinux 163
 0:2.5-15.el7 163
ncurses-libs 163
 0:5.9-14.20130511.el7_4 163
fribidi 163
 0:1.0.2-1.el7_7.1 163
glibc-common 163
 0:2.17-324.el7_9 163
xz-libs 163
 0:5.2.2-1.el7 163
libzip5 163
 0:1.7.3-1.el7.remi 163
php-common 163
 0:7.4.14-1.el7.remi 163

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
_libssh2_channel_free
/lib64/libssh2.so.1 0x892c
Build id: cb0bd6c014f41ec926fac41322c82ff4a5eb88b9 		-
2
libssh2_sftp_shutdown
/lib64/libssh2.so.1 0x16925
Build id: cb0bd6c014f41ec926fac41322c82ff4a5eb88b9 		-
3
php_ssh2_sftp_dtor
/usr/lib64/php/modules/ssh2.so 0xcb83
Build id: 2710d3d06a87268f7a32bf6be56e430500944a3e 		-
4
zend_resource_dtor
/usr/bin/php 0x3102fe
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
5
zend_list_close
/usr/bin/php 0x310579
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
6
zif_ssh2_disconnect
/usr/lib64/php/modules/ssh2.so 0x6680
Build id: 2710d3d06a87268f7a32bf6be56e430500944a3e 		-
7
execute_ex
/usr/bin/php 0x37f35f
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
8
zend_execute
/usr/bin/php 0x3840f1
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
9
zend_execute_scripts
/usr/bin/php 0x2fd143
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
10
php_execute_script
/usr/bin/php 0x29b910
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
11
do_cli
/usr/bin/php 0x38626c
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-
12
main
/usr/bin/php 0x1037cb
Build id: f1de71fc985be38e67b2b2dd55f6287b2a2f6a3f 		-