CVE-2022-23747

CVSS V2 None CVSS V3 Critical 9.8

Description

In Sony Xperia series 1, 5, and Pro, an out of bound memory access can occur due to lack of validation of the number of frames being passed during music playback.

Overview

CVE ID
CVE-2022-23747

Assigner
cve@checkpoint.com

Vulnerability Status
Analyzed

Published Version
2022-08-17T21:15:08

Last Modified Date
2022-08-19T15:01:17

Weakness Enumerations

CWE	URL
CWE-120	http://cwe.mitre.org/data/definitions/120.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:sony:xperia_1_firmware:-:::::::*	1	OR
cpe:2.3:h:sony:xperia_1:-:::::::*	0	OR
		AND
cpe:2.3:o:sony:xperia_5_firmware:-:::::::*	1	OR
cpe:2.3:h:sony:xperia_5:-:::::::*	0	OR
		AND
cpe:2.3:o:sony:xperia_pro_firmware:-:::::::*	1	OR
cpe:2.3:h:sony:xperia_pro:-:::::::*	0	OR

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.8

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://research.checkpoint.com/2022/bad-alac-one-codec-to-hack-the-whole-world/
https://cpr-zero.checkpoint.com/vulns/cprid-2191/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-23747
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23747

History

Created	Old Value	New Value	Data Type	Notes
2022-08-17 22:00:08				Added to TrackCVE