CVE-2024-6259
CVE-2024-6259 is a high-severity vulnerability in Zephyrproject Zephyr with a CVSS 3.x base score of 7.6. 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 7.6)
- EPSS exploit prediction: 1% (45th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-47381
- Weakness: CWE-787
- Affected product: Zephyrproject Zephyr
- Published:
- Last modified:
Description
BT: HCI: adv_ext_report Improper discarding in adv_ext_report
Frequently asked questions
- What is CVE-2024-6259?
- BT: HCI: adv_ext_report Improper discarding in adv_ext_report
- How severe is CVE-2024-6259?
- CVE-2024-6259 has a CVSS 3.x base score of 7.6, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.
- Is CVE-2024-6259 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-6259?
- CVE-2024-6259 affects Zephyrproject Zephyr. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-6259?
- 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-2024-6259 have an EU (EUVD) identifier?
- Yes. CVE-2024-6259 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47381.
- When was CVE-2024-6259 published?
- CVE-2024-6259 was published on 2024-09-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*
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