// For flags

CVE-2024-39816

Arkcompiler Ets Runtime has an out-of-bounds write vulnerability

Severity Score

8.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

in OpenHarmony v4.1.0 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through out-of-bounds write.

en OpenHarmony v4.1.0 y versiones anteriores se permite a un atacante local la ejecución de código arbitrario en aplicaciones preinstaladas a través de escritura fuera de los límites.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-07-22 CVE Reserved
  • 2024-09-02 CVE Published
  • 2024-09-02 EPSS Updated
  • 2024-09-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Openharmony
Search vendor "Openharmony"
 Openharmony
Search vendor "Openharmony" for product "Openharmony"
*-
Affected
Openatom
Search vendor "Openatom"
 Openharmony
Search vendor "Openatom" for product "Openharmony"
*-
Affected