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[email protected]CVE-2023-42566

HistoryDec 05, 2023 - 3:15 a.m.

CVE-2023-42566

2023-12-0503:15:16

CWE-787

[email protected]

web.nvd.nist.gov

cve-2023-42566

out-of-bound write

vulnerability

libsavsvc

smr dec-2023 release 1

arbitrary code

local attackers

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Out-of-bound write vulnerability in libsavsvc prior to SMR Dec-2023 Release 1 allows local attackers to execute arbitrary code.

Affected configurations

NVD

Node

samsungandroidRange11.0–14.0

samsungandroidMatch14.0-

samsungandroidMatch14.0smr-apr-2023-r1

samsungandroidMatch14.0smr-aug-2023-r1

samsungandroidMatch14.0smr-dec-2022-r1

samsungandroidMatch14.0smr-feb-2023-r1

samsungandroidMatch14.0smr-jan-2023-r1

samsungandroidMatch14.0smr-jul-2023-r1

samsungandroidMatch14.0smr-jun-2023-r1

samsungandroidMatch14.0smr-mar-2023-r1

samsungandroidMatch14.0smr-may-2023-r1

samsungandroidMatch14.0smr-nov-2022-r1

samsungandroidMatch14.0smr-nov-2023-r1

samsungandroidMatch14.0smr-oct-2022-r1

samsungandroidMatch14.0smr-oct-2023-r1

samsungandroidMatch14.0smr-sep-2023-r1

CPENameOperatorVersion
samsung:androidsamsung androidlt14.0

CPE	Name	Operator	Version
samsung:android	samsung android	lt	14.0

CNA Affected

[
  {
    "vendor": "Samsung Mobile",
    "product": "Samsung Mobile Devices",
    "versions": [
      {
        "status": "unaffected",
        "version": "SMR Dec-2023 Release in Android 11, 12, 13, 14"
      }
    ],
    "defaultStatus": "affected"
  }
]

References

security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2023-42566

prion1 cvelist1 nvd1