Upstream information
Description
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e. 1 byte) data frames.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 5 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | |
---|---|
Base Score | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Network |
Attack Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | High |
CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- SUSE-CU-2020:555-1, published Wed Oct 21 00:08:07 MDT 2020
- SUSE-CU-2020:556-1, published Wed Oct 21 00:08:25 MDT 2020
- SUSE-CU-2021:50-1, published Tue Feb 9 07:33:26 UTC 2021
- SUSE-CU-2021:51-1, published Tue Feb 9 07:34:00 UTC 2021
- SUSE-RU-2020:2960-1, published Tue Oct 20 10:20:09 MDT 2020
- SUSE-SU-2021:0335-1, published Mon Feb 8 14:26:58 UTC 2021
- openSUSE-SU-2022:0065-1, published Wed Mar 2 22:41:36 2022
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE CaaS Platform 4.5 |
| Patchnames: SUSE-SUSE-CAASP-4.5-2020-2960 SUSE-SUSE-CAASP-4.5-2021-335 |
SUSE Package Hub 15 SP3 |
| Patchnames: openSUSE-2022-65 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE-2022-65 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE CaaS Platform 4.5 | caasp-release | Released |
SUSE CaaS Platform 4.5 | helm3 | Released |
SUSE CaaS Platform 4.5 | skuba | Released |
SUSE Package Hub 15 SP3 | envoy-proxy | Released |
SUSE Timeline for this CVE
CVE page created: Wed Jul 1 00:53:24 2020CVE page last modified: Tue Feb 20 14:36:44 2024