VDB
DEBIAN-CVE-2024-28182
DEBIAN-CVE-2024-28182
PUBLISHED
CVSS 5.300000190734863 MEDIUM
nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | nghttp2 | 0, 0 |
| Debian:11 | nghttp2 | 1.43.0-1, 1.43.0-1, 1.43.0-1 |
| Debian:12 | nghttp2 | 0, 1.52.0-1, 1.52.0-1+deb12u1 |
| Debian:13 | nghttp2 | 0, 0 |
Exploit Intelligence
- report.html (github-poc)
- test_scrapers.py (github-poc)
Timeline
- Apr 4, 2024 CVE Published
- Apr 28, 2026 CVE Updated