Vulnerability Details : CVE-2017-16099
The no-case module is vulnerable to regular expression denial of service. When malicious untrusted user input is passed into no-case it can block the event loop causing a denial of service condition.
Vulnerability category: Denial of service
Products affected by CVE-2017-16099
- cpe:2.3:a:no-case_project:no-case:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-16099
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-16099
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-16099
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by:
- nvd@nist.gov (Primary)
- support@hackerone.com (Secondary)
References for CVE-2017-16099
-
https://nodesecurity.io/advisories/529
npmThird Party Advisory
-
https://github.com/blakeembrey/no-case/issues/17
Vulnerable Regular Expression · Issue #17 · blakeembrey/no-case · GitHubThird Party Advisory
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