CVE-2025-2175

Medium

Description

A vulnerability was found in libzvbi up to 0.2.43. It has been rated as problematic. Affected by this issue is the function _vbi_strndup_iconv. The manipulation leads to integer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.2.44 is able to address this issue. It is recommended to upgrade the affected component. The code maintainer was informed beforehand about the issues. She reacted very fast and highly professional.

SeverityMedium

CVSS4.3

Exploit probability—

ProductZapping-vbi Zvbi

PublishedMar 11, 2025

First seenMar 11, 2025

Weakness typeCWE-190Integer overflow CWE-189CWE-189

How to fix

Update

zapping-vbi zvbi0.2.44 or later

Patches

github.com/zapping-vbi/zvbi/releases/tag/v0.2.44

Affected products

Product	Affected versions	Fixed in
zapping-vbi zvbi	v < 0.2.44	0.2.44

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