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CVE-2008-3766

15
FAUCET Score

CVE-2008-3766 describes a denial-of-service vulnerability in the Realtime Internet Band Rehearsal Low-Latency (Internet) Connection tool (llcon) prior to version 2.1.2. Remote attackers can exploit this flaw by sending malformed protocol messages, causing the application to crash. The vulnerability has a CVSS score of 5.0, indicating a medium severity. It requires no authentication and has low attack complexity, allowing an unauthenticated remote attacker to cause a partial denial of service (application crash). There is no impact on confidentiality or integrity. Currently, there is no evidence of active exploitation, and no public exploit code is available in Metasploit, Nuclei, or ExploitDB. The CVE has received minimal community discussion and media coverage, suggesting low public awareness and interest.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.1.1CPE matchmatch criteria
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:*:*:*:*:*:*:*:*
0.9.4CPE matchmatch criteria
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:0.9.4:*:*:*:*:*:*:*
0.9.9CPE matchmatch criteria
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:0.9.9:*:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:a:realtime_internet_band_rehearsal:low_latency_internet_connection_tool:2.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.40%
Probability of exploitation in next 30 days
EPSS Percentile
69.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0140 is in the 51st percentile among its peer group of 23,723 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/31496
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/44567
sourceforge.net / project/shownotes.php
Patch
securityfocus.com / bid/30770
Patch