{"id":"GHSA-3gc7-fjrx-p6mg","summary":"bigint-buffer Vulnerable to Buffer Overflow via toBigIntLE() Function","details":"Versions of the package bigint-buffer from 0.0.0 to 1.1.5 are vulnerable to Buffer Overflow in the toBigIntLE() function. Attackers can exploit this to crash the application.","aliases":["CVE-2025-3194"],"modified":"2025-04-04T19:27:20.290375Z","published":"2025-04-04T06:34:22Z","database_specific":{"cwe_ids":["CWE-120"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2025-04-04T18:23:45Z","nvd_published_at":"2025-04-04T05:15:45Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-3194"},{"type":"PACKAGE","url":"https://github.com/no2chem/bigint-buffer"},{"type":"WEB","url":"https://github.com/no2chem/bigint-buffer/blob/master/src/index.ts#L25"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-BIGINTBUFFER-3364597"},{"type":"WEB","url":"https://www.usenix.org/system/files/sec23fall-prepub-262_staicu.pdf"}],"affected":[{"package":{"name":"bigint-buffer","ecosystem":"npm","purl":"pkg:npm/bigint-buffer"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.1.5"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-3gc7-fjrx-p6mg/GHSA-3gc7-fjrx-p6mg.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/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"}]}