CVE-2020-11305

CVSS V2 Medium 4.6 CVSS V3 Medium 6.8

Description

Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

Overview

CVE ID
CVE-2020-11305

Assigner
product-security@qualcomm.com

Vulnerability Status
Analyzed

Published Version
2021-03-17T06:15:14

Last Modified Date
2021-03-25T15:54:04

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:o:qualcomm:apq8009_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:apq8009:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:apq8053_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:apq8053:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:mdm9206_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:mdm9206:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:pm8909_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:pm8909:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:pm8916_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:pm8916:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:pm8953_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:pm8953:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:pmd9607_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:pmd9607:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:pmi8952_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:pmi8952:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:qca9367_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:qca9367:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:qca9377_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:qca9377:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:smb1358_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:smb1358:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:smb1360_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:smb1360:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:smb231_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:smb231:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wcd9326_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wcd9326:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wcd9330_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wcd9330:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wcn3660b_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wcn3660b:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wcn3680b_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wcn3680b:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wsa8810_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wsa8810:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wsa8815_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wsa8815:-:::::::*	0	OR
		AND
cpe:2.3:o:qualcomm:wtr2965_firmware:-:::::::*	1	OR
cpe:2.3:h:qualcomm:wtr2965:-:::::::*	0	OR

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
4.6

Severity
MEDIUM

Exploitability Score
3.9

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
PHYSICAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
6.8

Base Severity
MEDIUM

Exploitability Score
0.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.qualcomm.com/company/product-security/bulletins/march-2021-bulletin	Patch Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-11305
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11305

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:18:47				Added to TrackCVE
2022-12-05 23:54:51	security.cna@qualcomm.com	product-security@qualcomm.com	CVE Assigner	updated
2022-12-05 23:54:51	2021-03-17T06:15Z	2021-03-17T06:15:14	CVE Published Date	updated
2022-12-05 23:54:51		2021-03-25T15:54:04	CVE Modified Date	updated
2022-12-05 23:54:51		Analyzed	Vulnerability Status	updated