CVE-2019-12325 — HIGH (8.8)

Vulnerability Description

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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Htek	Uc902 Firmware	2.0.4.4.46
Htek	Uc902	-

Related Weaknesses (CWE)

CWE-787

References

https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Htek_UC902.pdfExploitThird Party Advisory
https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Htek_UC902.pdfExploitThird Party Advisory

FAQ

What is CVE-2019-12325?

CVE-2019-12325 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 authen...

How severe is CVE-2019-12325?

CVE-2019-12325 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-12325?

Check the references section above for vendor advisories and patch information. Affected products include: Htek Uc902 Firmware, Htek Uc902.