CVE-2026-0792

CRITICAL

9.8

Description

ALGO 8180 IP Audio Alerter SIP INVITE Alert-Info Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ALGO 8180 IP Audio Alerter devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the Alert-Info header of SIP INVITE requests. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-28301.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/23/2026

Derniere modification2/18/2026

Sourcenvd

Observations honeypot0

Produits affectes

algosolutions:8180_ip_audio_alerteralgosolutions:8180_ip_audio_alerter_firmware

Faiblesses (CWE)

CWE-121CWE-787

References

https://www.zerodayinitiative.com/advisories/ZDI-26-014/(zdi-disclosures@trendmicro.com)

Correlations IOC

Aucune correlation enregistree

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