Use After Free in Openttd
CVE-2010-4168
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.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
- Openttd
- Fedoraproject Fedora — versions 13, 14
Weakness classification (CWE)
References
- secunia.com/advisories/42578 (Broken Link, third-party-advisory)
- www.vupen.com/english/advisories/2010/2985 (vdb-entry, Broken Link, Vendor Advisory)
- security.openttd.org/en/CVE-2010-4168 (Patch, Vendor Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2010-December/052193.html (vendor-advisory, Mailing List, Third Party Advisory)
- marc.info/ (mailing-list, Mailing List)
- security.openttd.org/en/patch/28.patch (Patch)
- vcs.openttd.org/svn/changeset/21182 (Broken Link)
- www.securityfocus.com/bid/44844 (VDB Entry, Third Party Advisory, vdb-entry, Broken Link)
- lists.fedoraproject.org/pipermail/package-announce/2010-December/052187.html (vendor-advisory, Mailing List, Third Party Advisory)
- marc.info/ (mailing-list, Mailing List)
Frequently asked questions
- What is CVE-2010-4168?
- CVE-2010-4168 is a high-severity vulnerability in Openttd, classified under Use After Free. CVSS score: 7.5/10. Published 2010-11-17.
- How severe is CVE-2010-4168?
- High severity. CVSS v3 base score is 7.5 out of 10.