CVE-2020-0444: Vulnerability Analysis & Exploit Details

Status: Analyzed - Last modified: 21-07-2021 Published: 14-12-2020

CVE-2020-0444
Vulnerability Scoring

7.8
/10

Attack Complexity Details

  • Attack Complexity: Low Impact
  • Attack Vector: LOCAL
  • Privileges Required: Low Impact
  • Scope: UNCHANGED
  • User Interaction: NONE

CIA Impact Definition

  • Confidentiality: HIGH IMPACT
  • Integrity: HIGH IMPACT
  • Availability: HIGH IMPACT

CVE-2020-0444 Vulnerability Summary

In audit_free_lsm_field of auditfilter.c, there is a possible bad kfree due to a logic error in audit_data_to_entry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-150693166References: Upstream kernel

Access Complexity Graph for CVE-2020-0444

Impact Analysis for CVE-2020-0444

CVE-2020-0444: Detailed Information and External References

EPSS

0.00044

EPSS %

0.15529

References

0.00044

CWE

CWE-763

Vulnerable Configurations

  • cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
    cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

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

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