CVE catalog
CVE-2016-10539
node-negotiator: CVE-2016-10539
- Severity
- Low
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.39% · Oct 25, 2026
negotiator is an HTTP content negotiator for Node.js and is used by many modules and frameworks including Express and Koa. The header for "Accept-Language", when parsed by negotiator 0.6.0 and earlier is vulnerable to Regular Expression Denial of Service via a specially crafted string.
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-negotiator | sid | 0.6.4+~0.6.4-1 | fixed |
| Debian | node-negotiator | forky | 0.6.4+~0.6.4-1 | fixed |
| Debian | node-negotiator | trixie | 0.6.3+~0.6.1-1 | fixed |
| Debian | node-negotiator | bookworm | 0.6.3+~0.6.1-1 | fixed |
| Ubuntu | node-negotiator | 16.04 | 0.4.8-1 | vulnerable |
| Ubuntu | node-negotiator | 18.04 | 0.4.8-1 | vulnerable |
| Ubuntu | node-negotiator | 18.04 | 0.6.1-1 | fixed |
| Ubuntu | node-negotiator | 20.04 | 0.6.1-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-negotiator | source | sid | 0.6.1-1 | unimportant | Not reported | Not reported |
| Debian | node-negotiator | source | forky | 0.6.1-1 | unimportant | Not reported | Not reported |
| Debian | node-negotiator | source | trixie | 0.6.1-1 | unimportant | Not reported | Not reported |
| Debian | node-negotiator | source | bookworm | 0.6.1-1 | unimportant | Not reported | Not reported |
| Ubuntu | node-negotiator | deb | 18.04 | 0.6.1-1 | Not reported | UBUNTU-CVE-2016-10539 | Not reported |
| Ubuntu | node-negotiator | deb | 20.04 | 0.6.1-1 | Not reported | UBUNTU-CVE-2016-10539 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [node-negotiator]Fixed
Details (2)
0.6.3+~0.6.1-1· all · bookwormFixed · Fixed:
0.6.1-1dsa · node-negotiator · debian · bookworm; dsa · node-negotiator · debian · 12
0.6.3+~0.6.1-1· all · bookwormFixed · Fixed:
0.6.1-1dsa · node-negotiator · debian · bookworm; dsa · node-negotiator · debian · 12
[Debian 13 (Trixie)]
- [node-negotiator]Fixed
Details (2)
0.6.3+~0.6.1-1· all · trixieFixed · Fixed:
0.6.1-1dsa · node-negotiator · debian · 13
0.6.3+~0.6.1-1· all · trixieFixed · Fixed:
0.6.1-1dsa · node-negotiator · debian · 13
Observed: