CVE-2025-40930 (GCVE-0-2025-40930)
Vulnerability from cvelistv5
Published
2025-09-08 15:09
Modified
2025-09-08 18:48
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-122 - Heap-based Buffer Overflow
Summary
JSON::SIMD before version 1.07 and earlier for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact.
References
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://github.com/pjuhasz/JSON-SIMD/commit/9a87de7331c9fa5198cae404a83b17649cf7b918.patch
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://metacpan.org/release/PJUHASZ/JSON-SIMD-1.06/source/SIMD.xs#L248
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://metacpan.org/release/PJUHASZ/JSON-SIMD-1.07/changes
Impacted products
Vendor Product Version
PJUHASZ JSON::SIMD Version: 0   < 1.07
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