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
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.054 Low
EPSS
Percentile
93.1%
OpenShift Virtualization is Red Hat’s virtualization solution designed for Red Hat OpenShift Container Platform.
This advisory contains OpenShift Virtualization 4.9.0 RPMs.
Security Fix(es):
golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)
golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)
golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)
golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | x86_64 | kubevirt-virtctl-redistributable | < 4.9.0-287.el7 | kubevirt-virtctl-redistributable-4.9.0-287.el7.x86_64.rpm |
RedHat | 7 | x86_64 | kubevirt-virtctl | < 4.9.0-287.el7 | kubevirt-virtctl-4.9.0-287.el7.x86_64.rpm |
RedHat | 8 | x86_64 | kubevirt-virtctl-redistributable | < 4.9.0-287.el8 | kubevirt-virtctl-redistributable-4.9.0-287.el8.x86_64.rpm |
RedHat | 8 | x86_64 | kubevirt-virtctl | < 4.9.0-287.el8 | kubevirt-virtctl-4.9.0-287.el8.x86_64.rpm |
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
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
0.054 Low
EPSS
Percentile
93.1%