vulnerability
Kubernetes: CVE-2019-9512: HTTP/2 reset flood leading to DoS
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | 2019-08-13 | 2019-09-11 | 2024-11-27 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
2019-08-13
Added
2019-09-11
Modified
2024-11-27
Description
Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.
Solution(s)
kubernetes-upgrade-1_13_10kubernetes-upgrade-1_14_6kubernetes-upgrade-1_15_3

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