VDB
CVE-2025-3194
CVE-2025-3194
PUBLISHED
CVSS 7.5 HIGH
Versions of the package bigint-buffer from 0.0.0 are vulnerable to Buffer Overflow in the toBigIntLE() function. Attackers can exploit this to crash the application.
EPSS 0.72% · 53.2th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P
EPSS Score
0.72%
53.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| npm | bigint-buffer | 0, 0 |
| n/a | bigint-buffer | 0.0.0, 0.0.0 |
Timeline
- Apr 4, 2025 CVE Published
- Apr 4, 2025 EPSS Score
- Apr 4, 2025 PoC Published
- Apr 4, 2025 PoC Published
- Apr 18, 2025 EPSS Score
- May 1, 2025 EPSS Score
- May 15, 2025 EPSS Score
- May 29, 2025 EPSS Score
- Jun 11, 2025 EPSS Score
- Jun 25, 2025 EPSS Score
- Jul 9, 2025 EPSS Score
- Jul 23, 2025 EPSS Score
References
- https://github.com/no2chem/bigint-buffer/blob/master/src/index.ts%23L25 url
- https://security.snyk.io/vuln/SNYK-JS-BIGINTBUFFER-3364597 exploit
- https://nvd.nist.gov/vuln/detail/CVE-2025-3194 advisory
- https://github.com/no2chem/bigint-buffer package
- https://www.usenix.org/system/files/sec23fall-prepub-262_staicu.pdf url
- https://github.com/no2chem/bigint-buffer/blob/master/src/index.ts#L25 url