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SamsungMobileVULNRICHMENT:CVE-2024-20878

HistoryJun 04, 2024 - 6:42 a.m.

CVE-2024-20878

2024-06-0406:42:26

SamsungMobile

github.com

vulnerability

parsing grid image

smr june-2024

libsavscmn.so

local attackers

execute arbitrary code

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.4

Confidence

High

EPSS

Percentile

9.0%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Heap out-of-bound write vulnerability in parsing grid image in libsavscmn.so prior to SMR June-2024 Release 1 allows local attackers to execute arbitrary code.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:samsung:android:13.0:-:*:*:*:*:*:*"
    ],
    "vendor": "samsung",
    "product": "android",
    "versions": [
      {
        "status": "unaffected",
        "version": "13.0",
        "lessThan": "smr_jun-2024",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:2.3:o:samsung:android:14.0:-:*:*:*:*:*:*"
    ],
    "vendor": "samsung",
    "product": "android",
    "versions": [
      {
        "status": "unaffected",
        "version": "14.0",
        "lessThan": "smr_jun-2024",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:2.3:o:samsung:android:12.0:-:*:*:*:*:*:*"
    ],
    "vendor": "samsung",
    "product": "android",
    "versions": [
      {
        "status": "unaffected",
        "version": "12.0",
        "lessThan": "smr_jun-2024",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "affected"
  }
]

References

security.samsungmobile.com/securityUpdate.smsb?year=2024&month=06

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.4

Confidence

High

EPSS

Percentile

9.0%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

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