Vulnerability Details : CVE-2019-12325
The Htek UC902 VoIP phone web management interface contains several buffer overflow vulnerabilities in the firmware version 2.0.4.4.46, which allow an attacker to crash the device (DoS) without authentication or execute code (authenticated as a user) to spawn a remote shell as a root user.
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2019-12325
Probability of exploitation activity in the next 30 days: 0.11%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 43 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-12325
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST |
8.2
|
HIGH | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H |
2.3
|
5.3
|
MITRE |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-12325
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-12325
-
https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Htek_UC902.pdf
Exploit;Third Party Advisory
Products affected by CVE-2019-12325
- cpe:2.3:o:htek:uc902_firmware:2.0.4.4.46:*:*:*:*:*:*:*