| ID |
CVE-2019-5177
|
| Sažetak |
An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 Firmware version 03.02.02(14). The destination buffer sp+0x440 is overflowed with the call to sprintf() for any domainname values that are greater than 1024-len(‘/etc/config-tools/edit_dns_server domain-name=‘) in length. A domainname value of length 0x3fa will cause the service to crash. |
| Reference |
|
| CVSS |
| Base: | 2.1 |
| Impact: | 2.9 |
| Exploitability: | 3.9 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| NONE |
NONE |
PARTIAL |
|
| CVSS vektor |
AV:L/AC:L/Au:N/C:N/I:N/A:P |
| Zadnje važnije ažuriranje |
12-03-2020 - 19:00 |
| Objavljeno |
12-03-2020 - 00:15 |
