How severe is CVE-2006-6906?

CVE-2006-6906 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2006-6906 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-6906?

CVE-2006-6906 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-6906?

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-2006-6906 published?

CVE-2006-6906 was published on 2006-12-31 and last updated on 2026-06-16.

CVE-2006-6906

CVE-2006-6906 is a high-severity vulnerability in Apple Mac Os X with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Apple Mac Os X
Published: 2006-12-31
Last modified: 2026-06-16

Description

Unspecified vulnerability in the Bluetooth stack on Mac OS 10.4.7 and earlier has unknown impact and local attack vectors, related to "Mach Exception Handling", a different issue than CVE-2006-6900.

Frequently asked questions

What is CVE-2006-6906?: Unspecified vulnerability in the Bluetooth stack on Mac OS 10.4.7 and earlier has unknown impact and local attack vectors, related to "Mach Exception Handling", a different issue than CVE-2006-6900.
How severe is CVE-2006-6906?: CVE-2006-6906 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2006-6906 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-6906?: CVE-2006-6906 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-6906?: 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-2006-6906 published?: CVE-2006-6906 was published on 2006-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

More vulnerabilities in Apple Mac Os X

CVE-2018-4310 — Critical (CVSS 10.0): An access issue was addressed with additional sandbox restrictions. This issue affected versions prior to iOS 12, macOS…
CVE-2019-6235 — Critical (CVSS 10.0): A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 12.1.3, macOS Mojave…
CVE-2018-4229 — Critical (CVSS 10.0): An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "Grand…
CVE-2018-4091 — Critical (CVSS 10.0): An issue was discovered in certain Apple products. macOS before 10.13.3 is affected. The issue involves the "Sandbox"…
CVE-2015-8659 — Critical (CVSS 10.0): The idle stream handling in nghttp2 before 1.6.0 allows attackers to have unspecified impact via unknown vectors, aka a…
CVE-2015-7071 — Critical (CVSS 10.0): The File Bookmark component in Apple OS X before 10.11.2 allows attackers to bypass a sandbox protection mechanism for…

All CVEs affecting Apple Mac Os X →