Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service. The attacker creates multiple request streams and continually shuffles the priority of the streams in a way that causes substantial churn to the priority tree. This can consume excess CPU.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: certcc
Published: 2019-08-13T20:50:59
Updated: 2024-08-04T21:54:44.842Z
Reserved: 2019-03-01T00:00:00
Link: CVE-2019-9513
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-08-13T21:15:12.380
Modified: 2023-11-07T03:13:42.177
Link: CVE-2019-9513
Redhat