CVE-2025-2177
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Lifecycle Timeline
3Tags
Description
A vulnerability classified as critical was found in libzvbi up to 0.2.43. This vulnerability affects the function vbi_search_new of the file src/search.c. The manipulation of the argument pat_len leads to integer overflow. The attack can be initiated 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 identified as 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.
Analysis
A vulnerability classified as critical was found in libzvb versions up to 0.2.43. contains a security vulnerability (CVSS 7.3).
Technical Context
affects A vulnerability classified as critical was found in libzvb. classified as critical was found in libzvbi up to 0.2.43. This vulnerability affects the function vbi_search_new of the file src/search.c. The manipulation of the argument pat_len leads to integer overflow. The attack can be initiated 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 identified as ca1672134b3e2962cd392212c73f44f8f4cb489f. It is recommended to upgrade the affected component. The code mai
Affected Products
Product: A vulnerability classified as critical was found in libzvb. Versions: up to 0.2.43..
Remediation
A vendor patch is available — apply it immediately. Restrict network access to the affected service where possible.
Priority Score
Vendor Status
Share
External POC / Exploit Code
Leaving vuln.today