CVE-2020-8252

Priority
Description
The implementation of realpath in libuv < 10.22.1, < 12.18.4, and < 14.9.0
used within Node.js incorrectly determined the buffer size which can result
in a buffer overflow if the resolved path is longer than 256 bytes.
Assigned-to
leosilva
Notes
sbeattienodejs uses system libuv1 library
mdeslaurintroduced in 1.24.0
Package
Upstream:released (1.39.0-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (1.8.0-1)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (1.18.0-3)
Ubuntu 20.04 LTS (Focal Fossa):released (1.34.2-1ubuntu1.1)
Ubuntu 20.10 (Groovy Gorilla):released (1.38.0-2ubuntu2)
Patches:
Upstream:https://github.com/libuv/libuv/commit/0e6e8620496dff0eb285589ef1e37a7f407f3ddd
More Information

Updated: 2020-10-15 02:28:11 UTC (commit c422c0bce0600d2a0b7af63177d967cd3f564a78)