CVE-2013-0288

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.

🔗 References (36)

• secalert@redhathttp://arthurdejong.org/git/nss-pam-ldapd/commit/?id=7867b93f9a7c76b96f1571cddc1de0811134bb81
• secalert@redhathttp://arthurdejong.org/git/nss-pam-ldapd/commit/?id=abf03bc54032beeff95b1b8634cc005137e11f32
• secalert@redhathttp://arthurdejong.org/git/nss-pam-ldapd/commit/?id=f266f05f20afe73e89c3946a7bd60bd7c5948e1b
• secalert@redhathttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=690319
• secalert@redhathttp://lists.arthurdejong.org/nss-pam-ldapd-announce/2013/msg00001.html
• secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2013-February/099438.html
• secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-03/msg00087.html
• secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-03/msg00091.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-0590.html
• secalert@redhathttp://secunia.com/advisories/52212
• secalert@redhathttp://secunia.com/advisories/52242
• secalert@redhathttp://www.debian.org/security/2012/dsa-2628
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2013:106
• secalert@redhathttp://www.openwall.com/lists/oss-security/2013/02/18/2
• secalert@redhathttp://www.securityfocus.com/bid/58007