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CVE-2023-31893

nvd nist
Published: Jun 5, 2023Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

Telefnica Brasil Vivo Play (IPTV) Firmware: 2023.04.04.01.06.15 is vulnerable to Denial of Service (DoS) via DNS Recursion.

Affected (1)

Telefonica
1 product
Brasil Vivo Play Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Brasil Vivo Play Firmware
Version 2023.04.04.01.06.15
Running on/withPlatform Versions
Telefonica
Brasil Vivo Play
All versions

Related CWEs

CWE-674
Uncontrolled Recursion
The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

References (4)

Source: cve@mitre.org
Source: cve@mitre.org
Technical Description
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Technical Description

Timeline

No history available yet.