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Samsung MobileCVE-2022-39853

HistoryOct 07, 2022 - 3:15 p.m.

CVE-2022-39853

2022-10-0715:15:19

CWE-416

Samsung Mobile

web.nvd.nist.gov

nvd

cve-2022-39853

use after free vulnerability

perf-mgr driver

smr oct-2022 release

CVSS3

7.8

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

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

A use after free vulnerability in perf-mgr driver prior to SMR Oct-2022 Release 1 allows attacker to cause memory access fault.

Affected configurations

Nvd

Node

googleandroidMatch10.0

googleandroidMatch11.0

googleandroidMatch12.0

AND

qualcommsm8150Match-

qualcommsm8250Match-

VendorProductVersionCPE
googleandroid10.0cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
googleandroid11.0cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
qualcommsm8150-cpe:2.3:h:qualcomm:sm8150:-:*:*:*:*:*:*:*
qualcommsm8250-cpe:2.3:h:qualcomm:sm8250:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	10.0	cpe:2.3:o:google:android:10.0:::::::*
google	android	11.0	cpe:2.3:o:google:android:11.0:::::::*
google	android	12.0	cpe:2.3:o:google:android:12.0:::::::*
qualcomm	sm8150	-	cpe:2.3:h:qualcomm:sm8150:-:::::::*
qualcomm	sm8250	-	cpe:2.3:h:qualcomm:sm8250:-:::::::*

CNA Affected

[
  {
    "vendor": "Samsung Mobile",
    "product": "Samsung Mobile Devices",
    "versions": [
      {
        "version": "Q(10), R(11), S(12) devices with Qualcomm SM8150 and SM8250 chipsets",
        "status": "affected",
        "lessThan": "SMR Oct-2022 Release 1",
        "versionType": "custom"
      }
    ]
  }
]

References

security.samsungmobile.com/securityUpdate.smsb?year=2022&month=10

Social References

CVSS3

7.8

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

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

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