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MitreCVE-2022-36659

HistorySep 07, 2022 - 5:15 p.m.

CVE-2022-36659

2022-09-0717:15:08

CWE-476

mitre

web.nvd.nist.gov

cve-2022-36659

xhyve

null pointer

dos

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

33.3%

JSON

xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.

Affected configurations

Nvd

Node

xhyve_projectxhyveMatch2021-10-02

VendorProductVersionCPE
xhyve_projectxhyve2021-10-02cpe:2.3:a:xhyve_project:xhyve:2021-10-02:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
xhyve_project	xhyve	2021-10-02	cpe:2.3:a:xhyve_project:xhyve:2021-10-02:::::::*

References

awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.html

Social References

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

33.3%

JSON

Related for CVE-2022-36659