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CVE-2012-0048

17
FAUCET Score

CVE-2012-0048 describes a denial-of-service vulnerability affecting OpenTTD versions 0.3.5 through 1.1.4. Remote attackers can exploit this by initiating a connection but failing to complete the authorization or map download phases, causing the game to pause. This vulnerability has a CVSS score of 4.3, indicating a medium severity, and requires moderate attack complexity to achieve a partial availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.3.5CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.3.5:*:*:*:*:*:*:*
0.3.6CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.3.6:*:*:*:*:*:*:*
0.3.7CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.3.7:*:*:*:*:*:*:*
0.4.0CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.4.0:*:*:*:*:*:*:*
0.4.0.1CPE matchmatch criteria
cpe:2.3:a:openttd:openttd:0.4.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.53%
Probability of exploitation in next 30 days
EPSS Percentile
83.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0253 is in the 74th percentile among its peer group of 19,956 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

bugs.openttd.org / task/4955
Vendor Advisory
secunia.com / advisories/50137
Vendor Advisory
security.openttd.org / en/CVE-2012-0049
Vendor Advisory
vcs.openttd.org / svn/changeset/23764
ExploitPatch
debian.org / security/2012/dsa-2524
openwall.com / lists/oss-security/2012/01/07/2
openwall.com / lists/oss-security/2012/01/13/8
tt-forums.net / viewtopic.php