VDB
DEBIAN-CVE-2023-26964
DEBIAN-CVE-2023-26964
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RST_STREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service (DoS).
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:12 | rust-h2 | 0, 0, 0 |
| Debian:14 | rust-h2 | 0, 0, 0 |
| Debian:13 | rust-h2 | 0, 0, 0 |
Timeline
- Apr 11, 2023 CVE Published
- Apr 28, 2026 CVE Updated