CVE catalog
CVE-2019-10773
node-yarnpkg: CVE-2019-10773
- Severity
- High · CVSS 7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.52% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | node-yarnpkg | sid | 4.1.0+dfsg-9 | fixed |
| Debian | node-yarnpkg | forky | 4.1.0+dfsg-9 | fixed |
| Debian | node-yarnpkg | trixie | 4.1.0+dfsg-1 | fixed |
| Debian | node-yarnpkg | bookworm | 1.22.19+~cs24.27.18-2+deb12u1 | fixed |
| Ubuntu | node-yarnpkg | 20.04 | 1.13.0-1build1 | vulnerable |
| Ubuntu | node-yarnpkg | 20.04 | 1.13.0-3 | vulnerable |
| Ubuntu | node-yarnpkg | 20.04 | 1.19.1-1 | vulnerable |
| Ubuntu | node-yarnpkg | 20.04 | 1.22.4-2 | vulnerable |
| Ubuntu | node-yarnpkg | 22.04 | 1.22.10+~cs22.25.14-3 | vulnerable |
| Ubuntu | node-yarnpkg | 22.04 | 1.22.10+~cs22.25.14-4 | vulnerable |
| Ubuntu | node-yarnpkg | 22.04 | 1.22.10+~cs22.25.14-5 | vulnerable |
| Ubuntu | node-yarnpkg | 22.04 | 1.22.10+~cs22.25.14-8 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-yarnpkg | source | sid | 1.21.1-1 | not yet assigned | Not reported | Not reported |
| Debian | node-yarnpkg | source | forky | 1.21.1-1 | not yet assigned | Not reported | Not reported |
| Debian | node-yarnpkg | source | trixie | 1.21.1-1 | not yet assigned | Not reported | Not reported |
| Debian | node-yarnpkg | source | bookworm | 1.21.1-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [yarnpkg]Fixed
Source package: [node-yarnpkg]
Details (2)
1.22.19+~cs24.27.18-2+deb12u1· all · bookwormFixed · Fixed:
1.21.1-1dsa · node-yarnpkg · debian · bookworm; dsa · node-yarnpkg · debian · 12
1.22.19+~cs24.27.18-2+deb12u1· all · bookwormFixed · Fixed:
1.21.1-1dsa · node-yarnpkg · debian · bookworm; dsa · node-yarnpkg · debian · 12
[Debian 13 (Trixie)]
- [yarnpkg]Fixed
Source package: [node-yarnpkg]
Details (2)
4.1.0+dfsg-1· all · trixieFixed · Fixed:
1.21.1-1dsa · node-yarnpkg · debian · 13
4.1.0+dfsg-1· all · trixieFixed · Fixed:
1.21.1-1dsa · node-yarnpkg · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-10773]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-10773]
- [https://security-tracker.debian.org/tracker/CVE-2019-10773]
- [https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-10773.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]