CVE-2023-22467 is a denial-of-service (DoS) vulnerability affecting the Luxon JavaScript library (versions 1.x prior to 1.38.1, 2.x prior to 2.5.2, and 3.x on 3.2.1) and Moment.js. The DateTime.fromRFC2822() function exhibits quadratic complexity with specific, long inputs, leading to significant slowdowns. This high-severity vulnerability (CVSS 7.5) allows unauthenticated attackers to remotely trigger a DoS by providing specially crafted, untrusted data. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.0.0, < 1.28.1CPE matchmatch criteria | cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:* | ||
>= 2.0.0, < 2.5.2CPE matchmatch criteria | cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:* | ||
>= 3.0.0, < 3.2.1CPE matchmatch criteria | cpe:2.3:a:momentjs:luxon:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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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.