9.1crit
CVE-2018-3767
Denial of Service in memjs
Also known as GHSA-cx8m-8xmx-q8v3
Published 8 y ago · modified 4 mo ago · JSON
CVSS
9.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 74%
Public exploits
0
none known
Summary
`memjs` versions <= 1.1.0 allocates and stores buffers on typed input, resulting in DoS and uninitialized memory usage.
Exploit prediction (EPSS)
1.45% probability of exploitation in the next 30 days, higher than 74% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:P/I:N/A:P |
| GitHub | 3.0 | 9.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | memjs | <=1.2.0 | no fix listed |
Affected products
- https://github.com/memcachier memjs
Classification
- Weakness
- CWE-400 Uncontrolled Resource Consumption
References
- hackerone.com /reports/319809 · x_refsource_MISC, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-3767 · advisory
- github.com /advisories/GHSA-cx8m-8xmx-q8v3 · advisory
- npmjs.com /advisories/970 · web
Sources
- CVE List: CVE-2018-3767
- GitHub Advisory: GHSA-cx8m-8xmx-q8v3
- NVD: CVE-2018-3767
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.