Integer Overflow or Wraparound Affecting zapping-vbi/zvbi package, versions [,0.2.44)
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Test your applications- Snyk IDSNYK-UNMANAGED-ZAPPINGVBIZVBI-9400660
- published12 Mar 2025
- disclosed11 Mar 2025
- creditUnknown
Introduced: 11 Mar 2025
NewCVE-2025-2174 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade zapping-vbi/zvbi to version 0.2.44 or higher.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound involving the src_length argument to the strndup_utf8_ucs2() function in conv.c. An attacker can trigger a buffer overflow condition by sending crafted input that exceeds the expected length.