How severe is CVE-2008-3766?

CVE-2008-3766 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2008-3766 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3766?

CVE-2008-3766 primarily affects Realtime Internet Band Rehearsal Low Latency Internet Connection Tool. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3766?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2008-3766 published?

CVE-2008-3766 was published on 2008-08-22 and last updated on 2026-06-16.

CVE-2008-3766

CVE-2008-3766 is a medium-severity vulnerability in Realtime Internet Band Rehearsal Low Latency Internet Connection Tool 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. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Realtime Internet Band Rehearsal Low Latency Internet Connection Tool
Published: 2008-08-22
Last modified: 2026-06-16

Description

Realtime Internet Band Rehearsal Low-Latency (Internet) Connection tool (llcon) before 2.1.2 allows remote attackers to cause a denial of service (application crash) via malformed protocol messages.

Frequently asked questions

What is CVE-2008-3766?: Realtime Internet Band Rehearsal Low-Latency (Internet) Connection tool (llcon) before 2.1.2 allows remote attackers to cause a denial of service (application crash) via malformed protocol messages.
How severe is CVE-2008-3766?: CVE-2008-3766 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2008-3766 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3766?: CVE-2008-3766 primarily affects Realtime Internet Band Rehearsal Low Latency Internet Connection Tool. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-3766?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-3766 published?: CVE-2008-3766 was published on 2008-08-22 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:*:*:*:*:*:*:*:*
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:0.9.4:*:*:*:*:*:*:*
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:0.9.9:*:*:*:*:*:*:*
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:2.0.0:*:*:*:*:*:*:*

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