VDB
DEBIAN-CVE-2023-44487
DEBIAN-CVE-2023-44487
PUBLISHED
CVSS 7.5 HIGH
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
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:14 | jetty9 | 0 |
| Debian:13 | nginx | 0 |
| Debian:14 | netty | 0 |
| Debian:13 | tomcat10 | 0 |
| Debian:13 | tomcat9 | 0 |
| Debian:12 | tomcat9 | 0 |
| Debian:13 | netty | 0 |
| Debian:13 | grpc | 1.51.1-10, 1.51.1-6, 1.51.1-7 |
| Debian:14 | nginx | 0 |
| Debian:12 | nginx | 1.22.1-9+deb12u2, 1.22.1-9+deb12u3, 1.22.1-9+deb12u4 |
| Debian:14 | tomcat9 | 0 |
| Debian:14 | tomcat10 | 0 |
| Debian:13 | varnish | 0 |
| Debian:12 | dnsdist | 2.0.5-1, 1.8.0-1, 1.8.1-1 |
| Debian:13 | nghttp2 | 0 |
| Debian:12 | h2o | 2.2.5+dfsg2-8.1~exp1, 2.2.5+dfsg2-8, 2.2.5+dfsg2-8.1 |
| Debian:14 | nghttp2 | 0 |
| Debian:12 | netty | 1:4.1.48-7, 0 |
| Debian:14 | dnsdist | 0 |
| Debian:12 | tomcat10 | 0, 10.1.6-1 |
…and 11 more
Timeline
- Oct 10, 2023 CVE Published
- Oct 26, 2026 CVE Updated