CVE-2006-0670

CVE-2006-0670 is a medium-severity vulnerability in Bluez Project Hcidump with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Buffer overflow in l2cap.c in hcidump 1.29 allows remote attackers to cause a denial of service (crash) through a wireless Bluetooth connection via a malformed Logical Link Control and Adaptation Protocol (L2CAP) packet.

Frequently asked questions

What is CVE-2006-0670?
Buffer overflow in l2cap.c in hcidump 1.29 allows remote attackers to cause a denial of service (crash) through a wireless Bluetooth connection via a malformed Logical Link Control and Adaptation Protocol (L2CAP) packet.
How severe is CVE-2006-0670?
CVE-2006-0670 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-0670 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-0670?
CVE-2006-0670 affects Bluez Project Hcidump. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-0670?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-0670 published?
CVE-2006-0670 was published on 2006-02-13 and last updated on 2026-06-16.

References

Affected products (1)