{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2020-12049","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-04T11:48:57.950Z","dateReserved":"2020-04-21T00:00:00.000Z","datePublished":"2020-06-08T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-06-12T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"An issue was discovered in dbus >= 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'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."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/issues/294"},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.13.16"},{"url":"http://www.openwall.com/lists/oss-security/2020/06/04/3"},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.12.18"},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.10.30"},{"name":"USN-4398-1","tags":["vendor-advisory"],"url":"https://usn.ubuntu.com/4398-1/"},{"name":"USN-4398-2","tags":["vendor-advisory"],"url":"https://usn.ubuntu.com/4398-2/"},{"name":"GLSA-202007-46","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202007-46"},{"url":"https://securitylab.github.com/advisories/GHSL-2020-057-DBus-DoS-file-descriptor-leak"},{"url":"http://packetstormsecurity.com/files/172840/D-Bus-File-Descriptor-Leak-Denial-Of-Service.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T11:48:57.950Z"},"title":"CVE Program Container","references":[{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/issues/294","tags":["x_transferred"]},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.13.16","tags":["x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2020/06/04/3","tags":["x_transferred"]},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.12.18","tags":["x_transferred"]},{"url":"https://gitlab.freedesktop.org/dbus/dbus/-/tags/dbus-1.10.30","tags":["x_transferred"]},{"name":"USN-4398-1","tags":["vendor-advisory","x_transferred"],"url":"https://usn.ubuntu.com/4398-1/"},{"name":"USN-4398-2","tags":["vendor-advisory","x_transferred"],"url":"https://usn.ubuntu.com/4398-2/"},{"name":"GLSA-202007-46","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202007-46"},{"url":"https://securitylab.github.com/advisories/GHSL-2020-057-DBus-DoS-file-descriptor-leak","tags":["x_transferred"]},{"url":"http://packetstormsecurity.com/files/172840/D-Bus-File-Descriptor-Leak-Denial-Of-Service.html","tags":["x_transferred"]}]}]}}