Local Attacker Can Cause Root Access and Sensitive Information Leakage through Out-of-Bounds Write
CVE-2024-47797

7.8HIGH

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
5 November 2024

What is CVE-2024-47797?

A vulnerability exists in OpenHarmony versions v4.1.0 and earlier that permits a local attacker to escalate permissions to root. This vulnerability leverages an out-of-bounds write operation, leading to the potential exposure of sensitive information. Attackers can exploit this flaw to gain unauthorized access, compromising the integrity and confidentiality of the affected system. Appropriate security measures should be considered to mitigate the risks associated with this vulnerability.

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Affected Version(s)

OpenHarmony v4.0.0 <= 4.1.0

References

https://gitee.com/openharmony/security/blob/master/zh/sec...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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