CVE-2012-0048

OpenTTD 0.3.5 through 1.1.4 allows remote attackers to cause a denial of service (game pause) by connecting to the server and not finishing the (1) authorization phase or (2) map download, aka a "slow read" attack.

• CWE-399

• http://bugs.openttd.org/task/4955Vendor Advisory
• http://secunia.com/advisories/50137Vendor Advisory
• http://security.openttd.org/en/CVE-2012-0049Vendor Advisory
• http://vcs.openttd.org/svn/changeset/23764Exploit, Patch
• http://www.debian.org/security/2012/dsa-2524
• http://www.openwall.com/lists/oss-security/2012/01/07/2
• http://www.openwall.com/lists/oss-security/2012/01/13/8
• http://www.tt-forums.net/viewtopic.php?f=33&t=58073&hilit=pause#p989303
• http://bugs.openttd.org/task/4955Vendor Advisory
• http://secunia.com/advisories/50137Vendor Advisory
• http://security.openttd.org/en/CVE-2012-0049Vendor Advisory
• http://vcs.openttd.org/svn/changeset/23764Exploit, Patch
• http://www.debian.org/security/2012/dsa-2524
• http://www.openwall.com/lists/oss-security/2012/01/07/2
• http://www.openwall.com/lists/oss-security/2012/01/13/8
• http://www.tt-forums.net/viewtopic.php?f=33&t=58073&hilit=pause#p989303

Published

Aug 25, 2012

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2012-0042Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 does no…
• CVE-2012-0043Buffer overflow in the reassemble_message function in epan/d…
• CVE-2012-0044Integer overflow in the drm_mode_dirtyfb_ioctl function in d…7.8
• CVE-2012-0045The em_syscall function in arch/x86/kvm/emulate.c in the KVM…
• CVE-2012-0046mediawiki allows deleted text to be exposed7.5
• CVE-2012-0047Cross-site scripting (XSS) vulnerability in Apache Wicket 1.…
• CVE-2012-0049OpenTTD before 1.1.5 contains a Denial of Service (slow read…4.3
• CVE-2012-0050OpenSSL 0.9.8s and 1.0.0f does not properly support DTLS app…
• CVE-2012-0051Tahoe-LAFS 1.9.0 fails to ensure integrity which allows remo…7.4
• CVE-2012-0052Red Hat JBoss Operations Network (JON) before 2.4.2 and 3.0.…
• CVE-2012-0053protocol.c in the Apache HTTP Server 2.2.x through 2.2.21 do…
• CVE-2012-0054libs/updater.py in GoLismero 0.6.3, and other versions befor…