CVE-2018-12115
published 2018-08-21CVE-2018-12115: 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'`…
high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
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.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | nodejs | < nodejs 10.15.0~dfsg-6 (bookworm) | nodejs 10.15.0~dfsg-6 (bookworm) |
| nodejs | node.js | < 6.14.4 | 6.14.4 |
| nodejs | node.js | >= 10.0.0 < 10.9.0 | 10.9.0 |
| nodejs | node.js | >= 8.0.0 < 8.11.4 | 8.11.4 |
| nodejs | nodejs | >= 0 < 10.15.0~dfsg-6 | 10.15.0~dfsg-6 |
| nodejs | nodejs | >= 0 < 10.15.0~dfsg-6 | 10.15.0~dfsg-6 |
| nodejs | nodejs | >= 0 < 10.15.0~dfsg-6 | 10.15.0~dfsg-6 |
| nodejs | nodejs | >= 0 < 10.15.0~dfsg-6 | 10.15.0~dfsg-6 |
| nodejs | nodejs | >= 0 < 0.10.25~dfsg2-2ubuntu1.2+esm1 | 0.10.25~dfsg2-2ubuntu1.2+esm1 |
| nodejs | nodejs | >= 0 < 4.2.6~dfsg-1ubuntu4.2+esm1 | 4.2.6~dfsg-1ubuntu4.2+esm1 |
| nodejs | nodejs | >= 0 < 8.10.0~dfsg-2ubuntu0.4+esm1 | 8.10.0~dfsg-2ubuntu0.4+esm1 |
| redhat | openshift_container_platform | — | — |
| the_node.js_project | node.js | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH