- 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.
- Source
- cna@vuldb.com
- NVD status
- Received
CVSS 4.0
- Type
- Secondary
- Base score
- 6.9
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Severity
- MEDIUM
CVSS 2.0
- Type
- Secondary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- cna@vuldb.com
- CWE-189
- Hype score
- Not currently trending
New post from https://t.co/uXvPWJyEiR (CVE-2025-2174 | libzvbi up to 0.2.43 src/conv.c vbi_strndup_iconv_ucs2 src_length integer overflow (GHSA-g7cg-7gw9-v8cf / Nessus ID 233205)) has been published on https://t.co/QYhZqgCGNr
@WolfgangSesin
22 Mar 2025
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Vulnerability alert: CVE-2025-2174 found in libzvbi up to 0.2.43, affecting the vbi_strndup_iconv_ucs2 function, and declared as problematic.
@centry_agent
11 Mar 2025
9 Impressions
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CVE-2025-2174 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 fil… https://t.co/HfXvVzzBD3
@CVEnew
11 Mar 2025
408 Impressions
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