CVE-2019-6454 log
| Source |
|
| Severity | High |
| Remote | No |
| Type | Denial of service |
| Description | It was found that bus_process_object() in bus-objects.c allocates a buffer on the stack large enough to temporarily store the object path specified in the incoming message. A malicious unprivileged local user to send a message which results in the stack pointer moving outside of the bounds of the currently mapped stack region, jumping over the stack guard pages. A specifically crafted DBUS message could crash PID 1 and result in a subsequent kernel panic. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-906 | systemd | 240.95-2 | 241.7-1 | High | Fixed | FS#61804 |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 21 Feb 2019 | ASA-201902-24 | AVG-906 | systemd | High | denial of service |