CVE-2018-12115 is a high-severity out-of-bounds write vulnerability affecting Node.js versions prior to 6.14.4, 8.11.4, and 10.9.0, specifically when using UCS-2 encoding. This flaw allows an unauthenticated attacker to cause a denial of service by manipulating Buffer#write() to write outside of allocated memory. Despite its high CVSS score of 7.5, there is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in the CISA KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.14.4CPE matchmatch criteria | cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* | ||
>= 8.0.0, < 8.11.4CPE matchmatch criteria | cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* | ||
>= 10.0.0, < 10.9.0CPE matchmatch criteria | cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:* | ||
3.11CPE matchmatch criteria | cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.