Bug#512410: openssh-server: sshd segfaults (suppose libc or libpam-mount related)
Package: openssh-server
Version: 1:5.9p1-5
Followup-For: Bug #512410
We've just started seeing this bug on multiple hosts with the latest
openssh server in testing. Our systems use Kerberos/LDAP for
authentication; using a Kerberos ticket SSH functions perfectly, but if
the user enters a password, sshd will throw a general protection fault.
Jun 4 14:47:05 hostname kernel: [1715075.968073] sshd[12681] general
protection
ip:7f323bf4af9a sp:7fff2caf2ae0 error:0 in
libc-2.13.so[7f323bed4000+17d000]
Jun 4 15:56:18 hostname kernel: [1719228.948070] sshd[32172] general
protection
ip:7f7de11d0f9a sp:7fff59021fb0 error:0 in
libc-2.13.so[7f7de115a000+17d000]
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (700, 'testing'), (600, 'unstable'), (500, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages openssh-server depends on:
ii adduser 3.113+nmu2
ii debconf [debconf-2.0] 1.5.43
ii dpkg 1.16.3
ii libc6 2.13-32
ii libcomerr2 1.42.2-2
ii libgssapi-krb5-2 1.10.1+dfsg-1
ii libkrb5-3 1.10.1+dfsg-1
ii libpam-modules 1.1.3-7.1
ii libpam-runtime 1.1.3-7.1
ii libpam0g 1.1.3-7.1
ii libselinux1 2.1.9-2
ii libssl1.0.0 1.0.1c-1
ii libwrap0 7.6.q-23
ii lsb-base 4.1+Debian4
ii openssh-client 1:5.9p1-5
ii procps 1:3.3.2-3
ii zlib1g 1:1.2.7.dfsg-11
Versions of packages openssh-server recommends:
ii openssh-blacklist 0.4.1
ii openssh-blacklist-extra <none>
ii xauth 1:1.0.7-1
Versions of packages openssh-server suggests:
pn molly-guard <none>
pn monkeysphere <none>
pn rssh <none>
pn ssh-askpass <none>
pn ufw <none>
-- debconf information:
* ssh/use_old_init_script: true
ssh/vulnerable_host_keys:
ssh/encrypted_host_key_but_no_keygen:
ssh/disable_cr_auth: false
Reply to: