Cisco RoomOS Stack Overflow Vulnerability (Cisco Cisco RoomOS Software)

CVE-2026-20302
MEDIUM 6.1

En bref

Source
NVD
EPSS
EPSS 0.23 % · centile 14 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
cisco
Statut NVD
Awaiting Analysis

Description

A vulnerability in the USB driver of Cisco RoomOS could allow an unauthenticated, local attacker with physical access to the USB port on an affected device to execute arbitrary code with root privileges. This vulnerability is due to insufficient boundary checks for specific data that is provided through the USB driver. An attacker could exploit this vulnerability by connecting a malicious USB device to an affected device. A successful exploit could allow the attacker to cause a buffer overflow condition on the affected system and execute arbitrary code with root privileges.

Faiblesses (CWE)

  • CWE-120 — Copie de tampon sans vérification de taille (débordement classique)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1MEDIUM 6.1CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Ncisco
CVSS 3.1MEDIUM 6.1CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NNVD · psirt@cisco.com (Secondary)

Références européennes

Produits affectés

ProduitVersions
Cisco · Cisco RoomOS Softwareaffected RoomOS 10.11.2.2 ; affected RoomOS 10.15.2.2 ; affected RoomOS 11.5.4.6 ; affected RoomOS 11.5.2.4 ; affected RoomOS 10.8.2.5 ; affected RoomOS 10.11.5.2

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD