CVE-2010-4168

HIGH
7.5
CVSS Score
Published: November 17, 2010 at 03:00 PM UTC
Updated: June 16, 2026 at 11:24 PM UTC
2 products affected across 2 vendorsFedoraOpenttd

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Severity
HIGH7.5
Exploit prediction
EPSS 4%

Description

Multiple use-after-free vulnerabilities in OpenTTD 1.0.x before 1.0.5 allow (1) remote attackers to cause a denial of service (invalid write and daemon crash) by abruptly disconnecting during transmission of the map from the server, related to network/network_server.cpp; (2) remote attackers to cause a denial of service (invalid read and daemon crash) by abruptly disconnecting, related to network/network_server.cpp; and (3) remote servers to cause a denial of service (invalid read and application crash) by forcing a disconnection during the join process, related to network/network.cpp.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

1.0.0 ≤ v < 1.0.5
Affected range stops below 1.0.5, so it looks safe — our inference, not a vendor statement

References (11)

Vendor Advisoryx_refsource_FEDORAMailing ListThird Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052187.html
Vendor Advisoryx_refsource_FEDORAMailing ListThird Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052193.html
Third Party Advisoryx_refsource_SECUNIABroken Link
http://secunia.com/advisories/42578
x_refsource_CONFIRMPatchVendor Advisory
http://security.openttd.org/en/CVE-2010-4168

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416

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