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CVE-2008-3547

24
FAUCET Score

CVE-2008-3547 describes a buffer overflow vulnerability in OpenTTD versions 0.6.1 and earlier, specifically within the server component. Authenticated remote users can exploit this by submitting numerous long company and client names, leading to a denial of service (persistent game disruption) or potentially arbitrary code execution. With a CVSS score of 9.0, this vulnerability is considered critical due to its network-based attack vector, low attack complexity, and complete impact on confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.6.1CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:*:*:*:*:*:*:*:*
0.1.1CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.1.1:*:*:*:*:*:*:*
0.1.2CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.1.2:*:*:*:*:*:*:*
0.1.3CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.1.3:*:*:*:*:*:*:*
0.1.4CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.1.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.0HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.73%
Probability of exploitation in next 30 days
EPSS Percentile
90.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0473 is in the 90th percentile among its peer group of 17,808 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, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.debian.org / 493714
bugs.gentoo.org / show_bug.cgi
marc.info
marc.info
marc.info
marc.info
secunia.com / advisories/34161
Vendor Advisory
security.gentoo.org / glsa/glsa-200903-09.xml
exchange.xforce.ibmcloud.com / vulnerabilities/49221
sourceforge.net / project/shownotes.php