CVE-2023-23436
CVE-2023-23436 is a high-severity vulnerability in Honor Magicos with a CVSS 3.x base score of 7.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-347.
Key facts
- Severity: High (CVSS 3.x base score 7.3)
- EPSS exploit prediction: 0% (2nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-347
- Affected product: Honor Magicos
- Published:
- Last modified:
Description
Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file
Frequently asked questions
- What is CVE-2023-23436?
- Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file
- How severe is CVE-2023-23436?
- CVE-2023-23436 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.
- Is CVE-2023-23436 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-23436?
- CVE-2023-23436 affects Honor Magicos. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-23436?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-23436 published?
- CVE-2023-23436 was published on 2023-12-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:honor:magicos:*:*:*:*:*:*:*:*
More vulnerabilities in Honor Magicos
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- CVE-2024-8993 — Medium (CVSS 6.2): Some Honor products are affected by information leak vulnerability, successful exploitation could cause the information…
- CVE-2024-47153 — Medium (CVSS 6.2): Some Honor products are affected by information leak vulnerability, successful exploitation could cause the information…
- CVE-2024-47155 — Medium (CVSS 5.5): Some Honor products are affected by information leak vulnerability, successful exploitation could cause the information…
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