Description

Assuming a shell privilege is gained, an improper exception handling for multi_sim_bar_show_on_qspanel value in SystemUI prior to SMR Oct-2021 Release 1 allows an attacker to cause a permanent denial of service in user device before factory reset.

Related CPE's

o

google

android

2

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-755

[email protected]

Secondary
CWE-755

CVSS impact metrics

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

4.4 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-10-06T18:15:08.913

3 years ago

Last modified

2021-10-13T14:13:35.560

3 years ago