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cve[email protected]CVE-2020-8661
HistoryMar 04, 2020 - 9:15 p.m.

CVE-2020-8661

2020-03-0421:15:11
CWE-400
web.nvd.nist.gov
65
4
cve-2020-8661
cncf envoy
memory consumption
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.3%

CNCF Envoy through 1.13.0 may consume excessive amounts of memory when responding internally to pipelined requests.

Affected configurations

NVD
Node
cncfenvoyRange1.13.0
Node
redhatopenshift_service_meshMatch1.0.9
CPENameOperatorVersion
cncf:envoycncf envoyle1.13.0

Social References

More

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.3%