CVE-2024-6258
CVE-2024-6258 is a medium-severity vulnerability in Zephyrproject Zephyr with a CVSS 3.x base score of 6.8. 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-191.
Key facts
- Severity: Medium (CVSS 3.x base score 6.8)
- EPSS exploit prediction: 0% (35th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-47380
- Weakness: CWE-191
- Affected product: Zephyrproject Zephyr
- Published:
- Last modified:
Description
BT: Missing length checks of net_buf in rfcomm_handle_data
Frequently asked questions
- What is CVE-2024-6258?
- BT: Missing length checks of net_buf in rfcomm_handle_data
- How severe is CVE-2024-6258?
- CVE-2024-6258 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability high.
- Is CVE-2024-6258 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-6258?
- CVE-2024-6258 affects Zephyrproject Zephyr. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-6258?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-6258 have an EU (EUVD) identifier?
- Yes. CVE-2024-6258 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47380.
- When was CVE-2024-6258 published?
- CVE-2024-6258 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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