CVE-2024-27983
published 2024-04-09CVE-2024-27983: An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is…
high8.2CVSS 3.0
AVNACLPRNUINSUCNILAH
An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 memory after reset when headers with HTTP/2 CONTINUATION frame are sent to the server and then a TCP connection is abruptly closed by the client triggering the Http2Session destructor while header frames are still being processed (and stored in memory) causing a race condition.
Affected
30 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | nodejs | < nodejs 18.20.4+dfsg-1~deb12u1 (bookworm) | nodejs 18.20.4+dfsg-1~deb12u1 (bookworm) |
| msrc | azl3_nodejs_20.10.0-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_nodejs_20.14.0-1_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_nodejs18_18.18.2-7_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| nodejs | node | >= 10.0 < 10.* | 10.* |
| nodejs | node | >= 11.0 < 11.* | 11.* |
| nodejs | node | >= 12.0 < 12.* | 12.* |
| nodejs | node | >= 13.0 < 13.* | 13.* |
| nodejs | node | >= 14.0 < 14.* | 14.* |
| nodejs | node | >= 15.0 < 15.* | 15.* |
| nodejs | node | >= 16.0 < 16.* | 16.* |
| nodejs | node | >= 17.0 < 17.* | 17.* |
| nodejs | node | >= 18.0 < 18.20.1 | 18.20.1 |
| nodejs | node | >= 19.0 < 19.* | 19.* |
| nodejs | node | >= 20.0 < 20.12.1 | 20.12.1 |
| nodejs | node | >= 21.0 < 21.7.2 | 21.7.2 |
| nodejs | node | >= 4.0 < 4.* | 4.* |
| nodejs | node | >= 5.0 < 5.* | 5.* |
| nodejs | node | >= 6.0 < 6.* | 6.* |
| nodejs | node | >= 7.0 < 7.* | 7.* |
| nodejs | node | >= 8.0 < 8.* | 8.* |
CVSS provenance
nvdv3.08.2HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
osv8.2HIGH