Vulnerability Information
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Vulnerability Title
libzvbi io-sim.c vbi_capture_sim_load_caption integer overflow
Vulnerability Description
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.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Vulnerability Type
整数溢出或超界折返
Vulnerability Title
libzvbi 输入验证错误漏洞
Vulnerability Description
libzvbi是zapping-vbi开源的一个 VBI 实用程序。 libzvbi 0.2.43及之前版本存在输入验证错误漏洞，该漏洞源于整数溢出，可能导致远程攻击。
CVSS Information
N/A
Vulnerability Type
N/A