CVE-2023-44487
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as...
Basic Information
- CVE State
- PUBLISHED
- Reserved Date
- September 29, 2023
- Published Date
- October 10, 2023
- Last Updated
- March 07, 2025
- Vendor
- n/a
- Product
- n/a
- Description
- 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.
CVSS Scores
CVSS v3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC Information
- Exploitation
- active
- Automatable
- Yes
- Technical Impact
- partial
References
Known Exploited Vulnerability Information
Source | Added Date |
---|---|
CISA | 2023-10-10 00:00:00 UTC |
Potential Proof of Concepts
Warning: These PoCs have not been tested and could contain malware. Use at your own risk.
threatlabindonesia/CVE-2023-44487-HTTP-2-Rapid-Reset-Exploit-PoC
Type: github • Created: 2024-12-03 14:54:21 UTC • Stars: 3
sigridou/CVE-2023-44487-
Type: github • Created: 2023-12-11 23:12:03 UTC • Stars: 0
ReToCode/golang-CVE-2023-44487
Type: github • Created: 2023-10-25 09:11:46 UTC • Stars: 2
studiogangster/CVE-2023-44487
Type: github • Created: 2023-10-16 11:07:50 UTC • Stars: 19
imabee101/CVE-2023-44487
Type: github • Created: 2023-10-11 01:59:47 UTC • Stars: 54
bcdannyboy/CVE-2023-44487
Type: github • Created: 2023-10-10 14:20:42 UTC • Stars: 230