CVE-2024-39693
Next.js Denial of Service (DoS) condition
Description
### Impact A Denial of Service (DoS) condition was identified in Next.js. Exploitation of the bug can trigger a crash, affecting the availability of the server. **This vulnerability can affect all Next.js deployments on the affected versions.** ### Patches This vulnerability was resolved in Next.js 13.5 and later. We recommend that users upgrade to a safe version. ### Workarounds There are no official workarounds for this vulnerability. #### Credit * Thai Vu of [flyseccorp.com](http://flyseccorp.com/) * Aonan Guan (@0dd), Senior Cloud Security Engineer
How to fix CVE-2024-39693
To remediate CVE-2024-39693, upgrade the affected package to a fixed version below.
- —upgrade to 13.5.0 or later
Is CVE-2024-39693 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 13.3.1, < 13.5.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |