CVE-2019-9512
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- CVE-2019-9512
CVE Details
| Release Date: | 2019-08-13 | |
| Impact: | None | What is this? |
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.
See more information about CVE-2019-9512 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 7.5 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (kubeadm-ha-setup) | ELSA-2019-4816 | 2020-01-31 |
| Oracle Linux version 7 (kubeadm-upgrade) | ELSA-2019-4816 | 2020-01-31 |
| Oracle Linux version 7 (kubernetes) | ELSA-2019-4816 | 2020-01-31 |
| Oracle Linux version 8 (buildah) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (buildah) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (cockpit-podman) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (container-selinux) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (container-selinux) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (containernetworking-plugins) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (containernetworking-plugins) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (fuse-overlayfs) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (fuse-overlayfs) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (go-toolset) | ELSA-2019-2726 | 2019-09-17 |
| Oracle Linux version 8 (golang) | ELSA-2019-2726 | 2019-09-17 |
| Oracle Linux version 8 (nodejs) | ELSA-2019-2925 | 2019-09-30 |
| Oracle Linux version 8 (nodejs-nodemon) | ELSA-2019-2925 | 2019-09-30 |
| Oracle Linux version 8 (nodejs-packaging) | ELSA-2019-2925 | 2019-09-30 |
| Oracle Linux version 8 (oci-systemd-hook) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (oci-systemd-hook) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (oci-umount) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (oci-umount) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (podman) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (podman) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (python-podman-api) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (runc) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (runc) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (skopeo) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (skopeo) | ELSA-2019-4273 | 2020-01-03 |
| Oracle Linux version 8 (slirp4netns) | ELSA-2019-4269 | 2020-01-03 |
| Oracle Linux version 8 (slirp4netns) | ELSA-2019-4273 | 2020-01-03 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections:
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