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Samsung MobileCVELIST:CVE-2023-42532

HistoryNov 07, 2023 - 7:49 a.m.

CVE-2023-42532

2023-11-0707:49:30

Samsung Mobile

www.cve.org

certificate validation

fotaagent

remote attacker

network traffic

firmware information

smr nov-2023 release1

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

33.4%

JSON

Improper Certificate Validation in FotaAgent prior to SMR Nov-2023 Release1 allows remote attacker to intercept the network traffic including Firmware information.

CNA Affected

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

References

security.samsungmobile.com/securityUpdate.smsb?year=2023&month=11

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

33.4%

JSON

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