CVE-2023-41307
Memory overwriting vulnerability in the security module. Successful exploitation of this...
Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.
- Record
CVE-2023-41307- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE ListNo score
Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.
- Record
CVE-2023-41307- Updated
- 2026-11-02
EUVDEUVD-2023-45823
Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.
- Record
EUVD-2023-45823- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h967-6jx6-2r3h
Memory overwriting vulnerability in the security module. Successful exploitation of this...
Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.
- Record
GHSA-h967-6jx6-2r3h- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-41307 is a high vulnerability (CVSS 7.5) in Huawei Emui, published September 26, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.72%, the 54th percentile. No source names a fixed version.