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Samsung MobileCVELIST:CVE-2023-30699

HistoryAug 10, 2023 - 1:18 a.m.

CVE-2023-30699

2023-08-1001:18:45

Samsung Mobile

www.cve.org

vulnerability

out-of-bounds write

parser_hvcc

libsimba

code execution

remote attackers

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.3%

JSON

Out-of-bounds write vulnerability in parser_hvcC function of libsimba library prior to SMR Aug-2023 Release 1 allows code execution by remote attackers.

CNA Affected

[
  {
    "vendor": "Samsung Mobile",
    "product": "Samsung Mobile Devices",
    "versions": [
      {
        "status": "unaffected",
        "version": "SMR Aug-2023 Release 1"
      }
    ],
    "defaultStatus": "affected"
  }
]

References

security.samsungmobile.com/securityUpdate.smsb?year=2023&month=08

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.3%

JSON

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