CVE-2016-10539
Published: 31 May 2018
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
node-negotiator Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
| bionic |
Released
(0.6.1-1)
|
|
| cosmic |
Released
(0.6.1-1)
|
|
| disco |
Released
(0.6.1-1)
|
|
| eoan |
Released
(0.6.1-1)
|
|
| focal |
Released
(0.6.1-1)
|
|
| groovy |
Released
(0.6.1-1)
|
|
| hirsute |
Released
(0.6.1-1)
|
|
| impish |
Released
(0.6.1-1)
|
|
| jammy |
Released
(0.6.1-1)
|
|
| kinetic |
Released
(0.6.1-1)
|
|
| lunar |
Released
(0.6.1-1)
|
|
| mantic |
Released
(0.6.1-1)
|
|
| trusty |
Does not exist
(trusty was needed)
|
|
| upstream |
Needs triage
|
|
| xenial |
Needed
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |