VDB
DEBIAN-CVE-2025-1948
DEBIAN-CVE-2025-1948
PUBLISHED
CVSS 7.5 HIGH
In Eclipse Jetty versions 12.0.0 to 12.0.16 included, an HTTP/2 client can specify a very large value for the HTTP/2 settings parameter SETTINGS_MAX_HEADER_LIST_SIZE. The Jetty HTTP/2 server does not perform validation on this setting, and tries to allocate a ByteBuffer of the specified capacity to encode HTTP responses, likely resulting in OutOfMemoryError being thrown, or even the JVM process exiting.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | jetty12 | 0, 0 |
| Debian:14 | jetty12 | 0, 0 |
Exploit Intelligence
- owasp-exclude.xml (github-poc)
Timeline
- May 8, 2025 CVE Published
- Apr 28, 2026 CVE Updated