Public bug reported: The library pam_chroot.so is installed in the wrong location, therefore it cannot be loaded. This prevents anyone (incl. root) to log into systems that require that module.
``` ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM unable to dlopen(pam_chroot.so): /lib/security/pam_chroot.so: cannot open shared object file: No such file or directory ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM adding faulty module: pam_chroot.so ``` Current wrong location: `/usr/lib/x86_64-linux-gnu/pam_chroot.so` Correct location: /lib/security/pam_chroot.so -> /usr/lib/x86_64-linux-gnu/security/ Workaround: Boot from a live linux system and move/copy/link file to correct location. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: libpam-chroot 0.9-5 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass Date: Fri May 13 12:12:36 2022 InstallationDate: Installed on 2020-12-07 (521 days ago) InstallationMedia: Ubuntu-Server 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: libpam-chroot UpgradeStatus: Upgraded to jammy on 2022-05-10 (2 days ago) ** Affects: libpam-chroot (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug jammy ** Description changed: The library pam_chroot.so is installed in the wrong location, therefore it cannot be loaded. This prevents anyone (incl. root) to log in on systems that require module. ``` ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM unable to dlopen(pam_chroot.so): /lib/security/pam_chroot.so: cannot open shared object file: No such file or directory ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM adding faulty module: pam_chroot.so ``` Current wrong location: `/usr/lib/x86_64-linux-gnu/pam_chroot.so` - Correct location: /lib/security/pam_chroot.so + Correct location: /lib/security/pam_chroot.so -> /usr/lib/x86_64-linux-gnu/security/ Workaround: Boot from a live linux system and move/copy/link file to correct location. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: libpam-chroot 0.9-5 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass Date: Fri May 13 12:12:36 2022 InstallationDate: Installed on 2020-12-07 (521 days ago) InstallationMedia: Ubuntu-Server 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: libpam-chroot UpgradeStatus: Upgraded to jammy on 2022-05-10 (2 days ago) ** Description changed: The library pam_chroot.so is installed in the wrong location, therefore it cannot be loaded. - This prevents anyone (incl. root) to log in on systems that require module. + This prevents anyone (incl. root) to log into systems that require that module. ``` ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM unable to dlopen(pam_chroot.so): /lib/security/pam_chroot.so: cannot open shared object file: No such file or directory ./auth.log:May 10 20:19:16 web-proxy sshd[981]: PAM adding faulty module: pam_chroot.so ``` Current wrong location: `/usr/lib/x86_64-linux-gnu/pam_chroot.so` Correct location: /lib/security/pam_chroot.so -> /usr/lib/x86_64-linux-gnu/security/ Workaround: Boot from a live linux system and move/copy/link file to correct location. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: libpam-chroot 0.9-5 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass Date: Fri May 13 12:12:36 2022 InstallationDate: Installed on 2020-12-07 (521 days ago) InstallationMedia: Ubuntu-Server 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: libpam-chroot UpgradeStatus: Upgraded to jammy on 2022-05-10 (2 days ago) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973317 Title: pam_chroot.so installed in wrong place - Not able to login after upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libpam-chroot/+bug/1973317/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs