CVE-2026-0792
Stack-Based Buffer Overflow in ALGO 8180 SIP INVITE Enables RCE
Publication date: 2026-01-23
Last updated on: 2026-02-18
Assigner: Zero Day Initiative
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| algosolutions | 8180_ip_audio_alerter_firmware | 5.5 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a stack-based buffer overflow in the ALGO 8180 IP Audio Alerter device. It occurs in the handling of the Alert-Info header within SIP INVITE requests, where the device fails to properly validate the length of user-supplied data before copying it into a fixed-length stack buffer. This flaw allows remote attackers to execute arbitrary code on the device without needing authentication. [1]
How can this vulnerability impact me? :
Exploitation of this vulnerability can allow remote attackers to execute arbitrary code on the affected device with its privileges. This can lead to full compromise of the device, impacting confidentiality, integrity, and availability of the system and potentially the network it is connected to. [1]