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CVE PROGRAM SOURCE RECORD6.9 Medium

CVE-2025-2174

libzvbi conv.c vbi_strndup_iconv_ucs2 integer overflow

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Status
Published
Published
Updated
Assigning organization
VulDB

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

n/a libzvbi

  • 0.2.0affected
  • 0.2.1affected
  • 0.2.2affected
  • 0.2.3affected
  • 0.2.4affected
  • 0.2.5affected
  • 0.2.6affected
  • 0.2.7affected
  • 0.2.8affected
  • 0.2.9affected
  • 0.2.10affected
  • 0.2.11affected
  • 0.2.12affected
  • 0.2.13affected
  • 0.2.14affected
  • 0.2.15affected
  • 0.2.16affected
  • 0.2.17affected
  • 0.2.18affected
  • 0.2.19affected
  • 0.2.20affected
  • 0.2.21affected
  • 0.2.22affected
  • 0.2.23affected
  • 0.2.24affected
  • 0.2.25affected
  • 0.2.26affected
  • 0.2.27affected
  • 0.2.28affected
  • 0.2.29affected
  • 0.2.30affected
  • 0.2.31affected
  • 0.2.32affected
  • 0.2.33affected
  • 0.2.34affected
  • 0.2.35affected
  • 0.2.36affected
  • 0.2.37affected
  • 0.2.38affected
  • 0.2.39affected
  • 0.2.40affected
  • 0.2.41affected
  • 0.2.42affected
  • 0.2.43affected

References