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nvd[email protected]NVD:CVE-2023-21421
HistoryFeb 09, 2023 - 7:15 p.m.

CVE-2023-21421

2023-02-0919:15:14
CWE-280
CWE-269
[email protected]
web.nvd.nist.gov
2
knoxcustommanagerservice
privileges vulnerability
sim pin access
smr jan-2023 release

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

Improper Handling of Insufficient Permissions or Privileges vulnerability in KnoxCustomManagerService prior to SMR Jan-2023 Release 1 allows attacker to access device SIM PIN.

Affected configurations

NVD
Node
samsungandroidMatch10.0-
OR
samsungandroidMatch10.0smr-apr-2020-r1
OR
samsungandroidMatch10.0smr-apr-2021-r1
OR
samsungandroidMatch10.0smr-apr-2022-r1
OR
samsungandroidMatch10.0smr-apr-2023-r1
OR
samsungandroidMatch10.0smr-aug-2020-r1
OR
samsungandroidMatch10.0smr-aug-2021-r1
OR
samsungandroidMatch10.0smr-aug-2022-r1
OR
samsungandroidMatch10.0smr-aug-2023-r1
OR
samsungandroidMatch10.0smr-dec-2019-r1
OR
samsungandroidMatch10.0smr-dec-2020-r1
OR
samsungandroidMatch10.0smr-dec-2021-r1
OR
samsungandroidMatch10.0smr-dec-2022-r1
OR
samsungandroidMatch10.0smr-dec-2023-r1
OR
samsungandroidMatch10.0smr-feb-2020-r1
OR
samsungandroidMatch10.0smr-feb-2021-r1
OR
samsungandroidMatch10.0smr-feb-2022-r1
OR
samsungandroidMatch10.0smr-feb-2023-r1
OR
samsungandroidMatch10.0smr-jan-2020-r1
OR
samsungandroidMatch10.0smr-jan-2021-r1
OR
samsungandroidMatch10.0smr-jan-2022-r1
OR
samsungandroidMatch10.0smr-jul-2020-r1
OR
samsungandroidMatch10.0smr-jul-2021-r1
OR
samsungandroidMatch10.0smr-jul-2022-r1
OR
samsungandroidMatch10.0smr-jul-2023-r1
OR
samsungandroidMatch10.0smr-jun-2020-r1
OR
samsungandroidMatch10.0smr-jun-2021-r1
OR
samsungandroidMatch10.0smr-jun-2022-r1
OR
samsungandroidMatch10.0smr-jun-2023-r1
OR
samsungandroidMatch10.0smr-mar-2020-r1
OR
samsungandroidMatch10.0smr-mar-2021-r1
OR
samsungandroidMatch10.0smr-mar-2022-r1
OR
samsungandroidMatch10.0smr-mar-2023-r1
OR
samsungandroidMatch10.0smr-may-2020-r1
OR
samsungandroidMatch10.0smr-may-2021-r1
OR
samsungandroidMatch10.0smr-may-2022-r1
OR
samsungandroidMatch10.0smr-may-2023-r1
OR
samsungandroidMatch10.0smr-nov-2019-r1
OR
samsungandroidMatch10.0smr-nov-2020-r1
OR
samsungandroidMatch10.0smr-nov-2021-r1
OR
samsungandroidMatch10.0smr-nov-2022-r1
OR
samsungandroidMatch10.0smr-nov-2023-r1
OR
samsungandroidMatch10.0smr-oct-2020-r1
OR
samsungandroidMatch10.0smr-oct-2021-r1
OR
samsungandroidMatch10.0smr-oct-2022-r1
OR
samsungandroidMatch10.0smr-oct-2023-r1
OR
samsungandroidMatch10.0smr-sep-2020-r1
OR
samsungandroidMatch10.0smr-sep-2021-r1
OR
samsungandroidMatch10.0smr-sep-2022-r1
OR
samsungandroidMatch10.0smr-sep-2023-r1
OR
samsungandroidMatch11.0-
OR
samsungandroidMatch11.0smr-apr-2021-r1
OR
samsungandroidMatch11.0smr-apr-2022-r1
OR
samsungandroidMatch11.0smr-apr-2023-r1
OR
samsungandroidMatch11.0smr-aug-2021-r1
OR
samsungandroidMatch11.0smr-aug-2022-r1
OR
samsungandroidMatch11.0smr-aug-2023-r1
OR
samsungandroidMatch11.0smr-dec-2020-r1
OR
samsungandroidMatch11.0smr-dec-2021-r1
OR
samsungandroidMatch11.0smr-dec-2022-r1
OR
samsungandroidMatch11.0smr-dec-2023-r1
OR
samsungandroidMatch11.0smr-feb-2021-r1
OR
samsungandroidMatch11.0smr-feb-2022-r1
OR
samsungandroidMatch11.0smr-feb-2023-r1
OR
samsungandroidMatch11.0smr-jan-2021-r1
OR
samsungandroidMatch11.0smr-jan-2022-r1
OR
samsungandroidMatch11.0smr-jul-2021-r1
OR
samsungandroidMatch11.0smr-jul-2022-r1
OR
samsungandroidMatch11.0smr-jul-2023-r1
OR
samsungandroidMatch11.0smr-jun-2021-r1
OR
samsungandroidMatch11.0smr-jun-2022-r1
OR
samsungandroidMatch11.0smr-jun-2023-r1
OR
samsungandroidMatch11.0smr-mar-2021-r1
OR
samsungandroidMatch11.0smr-mar-2022-r1
OR
samsungandroidMatch11.0smr-mar-2023-r1
OR
samsungandroidMatch11.0smr-may-2021-r1
OR
samsungandroidMatch11.0smr-may-2022-r1
OR
samsungandroidMatch11.0smr-may-2023-r1
OR
samsungandroidMatch11.0smr-nov-2021-r1
OR
samsungandroidMatch11.0smr-nov-2022-r1
OR
samsungandroidMatch11.0smr-nov-2023-r1
OR
samsungandroidMatch11.0smr-oct-2021-r1
OR
samsungandroidMatch11.0smr-oct-2022-r1
OR
samsungandroidMatch11.0smr-oct-2023-r1
OR
samsungandroidMatch11.0smr-sep-2021-r1
OR
samsungandroidMatch11.0smr-sep-2022-r1
OR
samsungandroidMatch11.0smr-sep-2023-r1
OR
samsungandroidMatch12.0-
OR
samsungandroidMatch12.0smr-apr-2022-r1
OR
samsungandroidMatch12.0smr-apr-2023-r1
OR
samsungandroidMatch12.0smr-aug-2022-r1
OR
samsungandroidMatch12.0smr-aug-2023-r1
OR
samsungandroidMatch12.0smr-dec-2021-r1
OR
samsungandroidMatch12.0smr-dec-2022-r1
OR
samsungandroidMatch12.0smr-dec-2023-r1
OR
samsungandroidMatch12.0smr-feb-2022-r1
OR
samsungandroidMatch12.0smr-feb-2023-r1
OR
samsungandroidMatch12.0smr-jan-2022-r1
OR
samsungandroidMatch12.0smr-jul-2022-r1
OR
samsungandroidMatch12.0smr-jul-2023-r1
OR
samsungandroidMatch12.0smr-jun-2022-r1
OR
samsungandroidMatch12.0smr-jun-2023-r1
OR
samsungandroidMatch12.0smr-mar-2022-r1
OR
samsungandroidMatch12.0smr-mar-2023-r1
OR
samsungandroidMatch12.0smr-may-2022-r1
OR
samsungandroidMatch12.0smr-may-2023-r1
OR
samsungandroidMatch12.0smr-nov-2021-r1
OR
samsungandroidMatch12.0smr-nov-2022-r1
OR
samsungandroidMatch12.0smr-nov-2023-r1
OR
samsungandroidMatch12.0smr-oct-2022-r1
OR
samsungandroidMatch12.0smr-oct-2023-r1
OR
samsungandroidMatch12.0smr-sep-2022-r1
OR
samsungandroidMatch12.0smr-sep-2023-r1
OR
samsungandroidMatch13.0-
OR
samsungandroidMatch13.0smr-apr-2023-r1
OR
samsungandroidMatch13.0smr-aug-2023-r1
OR
samsungandroidMatch13.0smr-dec-2022-r1
OR
samsungandroidMatch13.0smr-dec-2023-r1
OR
samsungandroidMatch13.0smr-feb-2023-r1
OR
samsungandroidMatch13.0smr-jul-2023-r1
OR
samsungandroidMatch13.0smr-jun-2023-r1
OR
samsungandroidMatch13.0smr-mar-2023-r1
OR
samsungandroidMatch13.0smr-may-2023-r1
OR
samsungandroidMatch13.0smr-nov-2022-r1
OR
samsungandroidMatch13.0smr-nov-2023-r1
OR
samsungandroidMatch13.0smr-oct-2022-r1
OR
samsungandroidMatch13.0smr-oct-2023-r1
OR
samsungandroidMatch13.0smr-sep-2023-r1

Related

prion 1
cve 1
cvelist 1
prion
prion
Design/Logic Flaw
2023-02-09 19:15:00
cve
cve
CVE-2023-21421
2023-02-09 19:15:14
cvelist
cvelist
CVE-2023-21421
2023-02-09 00:00:00

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON
Related for NVD:CVE-2023-21421
prion1cve1cvelist1