CVE-2019-10773

Priority
Description
In Yarn before 1.21.1, the package install functionality can be abused to
generate arbitrary symlinks on the host filesystem by using specially
crafted "bin" keys. Existing files could be overwritten depending on the
current user permission set.
Notes
Package
Upstream:released (1.21.1-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):needs-triage
More Information

Updated: 2020-01-29 18:56:38 UTC (commit 40f18bf14da5fb50662e1f861ea594a462b207fe)