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Samsung MobileCVELIST:CVE-2023-21443

HistoryFeb 09, 2023 - 12:00 a.m.

CVE-2023-21443

2023-02-0900:00:00

CWE-326

Samsung Mobile

www.cve.org

samsung flow android cryptographic implementation

7.5 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

JSON

Improper cryptographic implementation in Samsung Flow for Android prior to version 4.9.04 allows adjacent attackers to decrypt encrypted messages or inject commands.

CNA Affected

[
  {
    "vendor": "Samsung Mobile",
    "product": "Samsung Flow for Android",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "lessThan": "4.9.04",
        "versionType": "custom"
      }
    ]
  }
]

References

security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02

7.5 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

JSON

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