https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 09 Oct 2026 21:13:14 +0000 https://vulnerability.circl.lu/vuln/cve-2020-12049 <p>An issue was discovered in dbus &gt;= 1.3.0 before 1.12.18. The DBusServer in libdbus, as used in dbus-daemon, leaks file descriptors when a message exceeds the per-message file descriptor limit. A local attacker with access to the D-Bus system bus or another system service&#39;s private AF_UNIX socket could use this to make the system service reach its file descriptor limit, denying service to subsequent D-Bus clients.</p> <p>An issue was discovered in dbus &gt;= 1.3.0 before 1.12.18. The DBusServer in libdbus, as used in dbus-daemon, leaks file descriptors when a message exceeds the per-message file descriptor limit. A local attacker with access to the D-Bus system bus or another system service&#39;s private AF_UNIX socket could use this to make the system service reach its file descriptor limit, denying service to subsequent D-Bus clients.</p> https://vulnerability.circl.lu/vuln/cve-2020-12049 https://vulnerability.circl.lu/vuln/usn-4398-1 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: dbus, Ubuntu:18.04:LTS: dbus, Ubuntu:20.04:LTS: dbus</p> <p>Kevin Backhouse discovered that DBus incorrectly handled file descriptors. A local attacker could possibly use this issue to cause DBus to crash, resulting in a denial of service.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: dbus, Ubuntu:18.04:LTS: dbus, Ubuntu:20.04:LTS: dbus</p> <p>Kevin Backhouse discovered that DBus incorrectly handled file descriptors. A local attacker could possibly use this issue to cause DBus to crash, resulting in a denial of service.</p> https://vulnerability.circl.lu/vuln/usn-4398-1