CVE-2025-2176

11 Mar 2025

Título es
CVE-2025-2176

Mar, 11/03/2025 – 08:15

Tipo
CWE-189

Gravedad v2.0
7.50

Gravedad 2.0 Txt
HIGH

Título en

CVE-2025-2176

Descripción en
A vulnerability classified as critical has been found in libzvbi up to 0.2.43. This affects the function vbi_capture_sim_load_caption of the file src/io-sim.c. The manipulation leads to integer overflow. It is possible to initiate the attack 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 identifier of the patch is 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.

11/03/2025

Vector CVSS:4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/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

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

Vector CVSS:2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P

Gravedad 4.0
6.90

Gravedad 4.0 txt
MEDIUM

Gravedad 3.1 (CVSS 3.1 Base Score)
7.30

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
HIGH

Referencias

https://github.com/zapping-vbi/zvbi/commit/ca1672134b3e2962cd392212c73f44f8f4cb489f

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

https://github.com/zapping-vbi/zvbi/security/advisories/GHSA-g7cg-7gw9-v8cf

https://vuldb.com/?ctiid_299205=

https://vuldb.com/?id_299205=