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NVD Vulnerability Details :

CVE-2020-15708

Analyzed

Source-security@ubuntu.com

Published At-06 Nov, 2020 | 02:15

Updated At-08 Feb, 2024 | 17:33

Ubuntu's packaging of libvirt in 20.04 LTS created a control socket with world read and write permissions. An attacker could use this to overwrite arbitrary files or execute arbitrary code.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary	3.1	9.3	CRITICAL	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Primary	2.0	4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P

Type: Primary

Version: 3.1

Base score: 7.8

Base severity: HIGH

Vector:

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

Type: Secondary

Version: 3.1

Base score: 9.3

Base severity: CRITICAL

Vector:

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

Type: Primary

Version: 2.0

Base score: 4.6

Base severity: MEDIUM

Vector:

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

CPE Matches

Canonical Ltd.

>>ubuntu_linux>>20.04

cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-732	Primary	nvd@nist.gov
CWE-732	Secondary	security@ubuntu.com

CWE ID: CWE-732

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-732

Type: Secondary

Source: security@ubuntu.com

References

Hyperlink	Source	Resource
https://usn.ubuntu.com/usn/usn-4452-1	security@ubuntu.com	Vendor Advisory

Hyperlink: https://usn.ubuntu.com/usn/usn-4452-1

Source: security@ubuntu.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History