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[email protected]CVE-2023-21366

HistoryOct 30, 2023 - 5:15 p.m.

CVE-2023-21366

2023-10-3017:15:51

[email protected]

web.nvd.nist.gov

cve

scudo

heap allocation

information disclosure

nvd

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

In Scudo, there is a possible way for an attacker to predict heap allocation patterns due to insecure implementation/design. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected configurations

NVD

Node

googleandroidRange<14.0

googleandroidMatch14.0

CPENameOperatorVersion
google:androidgoogle androidlt14.0

CPE	Name	Operator	Version
google:android	google android	lt	14.0

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Android",
    "versions": [
      {
        "version": "14",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

source.android.com/docs/security/bulletin/android-14

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2023-21366

nvd1 prion1 cvelist1 androidsecurity1