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CVE-2025-2174

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CVE-2025-2174

Published: Mar 11, 2025

Modified: Mar 11, 2025

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

A vulnerability was found in libzvbi up to 0.2.43. It has been declared as problematic. Affected by this vulnerability is the function vbi_strndup_iconv_ucs2 of the file src/conv.c. The manipulation of the argument src_length leads to integer overflow. The attack can 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. The patch is named ca1672134b3e2962cd392212c73f44f8f4cb489f. It is recommended to upgrade the affected component. The code maintainer was informed beforehand about the issues. She reacted very fast and highly professional.

VendorProductVersions

n/a

libzvbi

affected
0.2.0
affected
0.2.1
affected
0.2.2
affected
0.2.3
affected
0.2.4

+39 more versions

Weaknesses (CWE)

CWE-190
CWE-189

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

References

VDB-299203 | CTI Indicators (IOB, IOC, IOA)
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