CVE-2023-45734 json
Dsoftbus has an out-of-bounds write vulnerability
published 2024-02-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-50023
- cvss
- 4.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
in OpenHarmony v3.2.4 and prior versions allow an adjacent attacker arbitrary code execution through out-of-bounds write.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.2 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- OpenHarmony OpenHarmony
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
gitee.com
/openharmony/security/blob/master/zh/security-disclosure/2024/2024-02.md
third-party-advisory
Sources
- CVE List CVE-2023-45734
- NVD CVE-2023-45734
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