VDB
DEBIAN-CVE-2018-12115
DEBIAN-CVE-2018-12115
PUBLISHED
CVSS 7.5 HIGH
In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding (recognized by Node.js under the names `'ucs2'`, `'ucs-2'`, `'utf16le'` and `'utf-16le'`), `Buffer#write()` can be abused to write outside of the bounds of a single `Buffer`. Writes that start from the second-to-last position of a buffer cause a miscalculation of the maximum length of the input bytes to be written.
Risk Scores
CVSS v3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | nodejs | 0, 0, 0 |
| Debian:13 | nodejs | 0, 0, 0 |
| Debian:11 | nodejs | 0, 0, 0 |
| Debian:12 | nodejs | 0, 0, 0 |
Timeline
- Aug 21, 2018 CVE Published
- Apr 28, 2026 CVE Updated