CVE-2024-34623
CVE-2024-34623 is a high-severity vulnerability in Samsung Notes with a CVSS 3.x base score of 7.8. 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-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 0% (15th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-34922
- Weakness: CWE-787
- Affected product: Samsung Notes
- Published:
- Last modified:
Description
Out-of-bounds write in applying connected information in Samsung Notes prior to version 4.4.21.62 allows local attackers to potentially execute arbitrary code with Samsung Notes privilege.
Frequently asked questions
- What is CVE-2024-34623?
- Out-of-bounds write in applying connected information in Samsung Notes prior to version 4.4.21.62 allows local attackers to potentially execute arbitrary code with Samsung Notes privilege.
- How severe is CVE-2024-34623?
- CVE-2024-34623 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2024-34623 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-34623?
- CVE-2024-34623 affects Samsung Notes. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-34623?
- 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.
- Does CVE-2024-34623 have an EU (EUVD) identifier?
- Yes. CVE-2024-34623 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34922.
- When was CVE-2024-34623 published?
- CVE-2024-34623 was published on 2024-08-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:samsung:notes:*:*:*:*:*:*:*:*
More vulnerabilities in Samsung Notes
- CVE-2024-34657 — High (CVSS 8.6): Stack-based out-of-bounds write in Samsung Notes prior to version 4.4.21.62 allows remote attackers to execute…
- CVE-2024-34622 — High (CVSS 7.8): Out-of-bounds write in appending paragraph in Samsung Notes prior to version 4.4.21.62 allows local attackers to…
- CVE-2025-20931 — High (CVSS 7.3): Out-of-bounds write in parsing bmp image in Samsung Notes prior to version 4.4.26.71 allows local attackers to execute…
- CVE-2025-20929 — High (CVSS 7.3): Out-of-bounds write in parsing jpeg image in Samsung Notes prior to version 4.4.26.71 allows local attackers to execute…
- CVE-2024-34660 — High (CVSS 7.3): Heap-based out-of-bounds write in Samsung Notes prior to version 4.4.21.62 allows local attackers to execute arbitrary…
- CVE-2024-34656 — High (CVSS 7.3): Path traversal in Samsung Notes prior to version 4.4.21.62 allows local attackers to execute arbitrary code.
All CVEs affecting Samsung Notes →
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