nss-pam-ldapd before 0.7.18 and 0.8.x before 0.8.11 allows context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code by performing a name lookup on an application with a large number of open file descriptors, which triggers a stack-based buffer overflow related to incorrect use of the FD_SET macro.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade nss-pam-ldapd | Dec 1, 2016 | Mar 5, 2013 |
| Debian | — | Upgrade nss-pam-ldapd | Jul 30, 2024 | Mar 5, 2013 |
| Freebsd | — | Upgrade nss-pam-ldapd | Dec 10, 2025 | Feb 20, 2013 |
| Oracle_linux | — | Upgrade nss-pam-ldapd | Oct 16, 2024 | Mar 4, 2013 |
| Suse | — | Upgrade nss-pam-ldapd-x86Upgrade nss-pam-ldapd-debuginfo-32bitUpgrade nss-pam-ldapdUpgrade nss-pam-ldapd-debuginfoUpgrade nss-pam-ldapd-debugsourceUpgrade nss-pam-ldapd-debuginfo-x86Upgrade nss-pam-ldapd-32bit | Dec 12, 2013 | Mar 5, 2013 |
| Ubuntu | — | Upgrade nss-pam-ldapd | Nov 19, 2024 | Mar 5, 2013 |
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