CVE-2014-8768

Multiple Integer underflows in the geonet_print function in tcpdump 4.5.0 through 4.6.2, when in verbose mode, allow remote attackers to cause a denial of service (segmentation fault and crash) via a crafted length value in a Geonet frame.

• CWE-191

• http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.htmlThird Party Advisory
• http://packetstormsecurity.com/files/129156/tcpdump-4.6.2-Geonet-Denial-Of-Service.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2014/Nov/48Exploit, Third Party Advisory, VDB Entry
• http://www.exploit-db.com/exploits/35359Exploit, Third Party Advisory, VDB Entry
• http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
• http://www.securityfocus.com/archive/1/534010/100/0/threaded
• http://www.securityfocus.com/bid/71155Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-2433-1Third Party Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/98766
• http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.htmlThird Party Advisory
• http://packetstormsecurity.com/files/129156/tcpdump-4.6.2-Geonet-Denial-Of-Service.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2014/Nov/48Exploit, Third Party Advisory, VDB Entry
• http://www.exploit-db.com/exploits/35359Exploit, Third Party Advisory, VDB Entry
• http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
• http://www.securityfocus.com/archive/1/534010/100/0/threaded
• http://www.securityfocus.com/bid/71155Third Party Advisory, VDB Entry
• http://www.ubuntu.com/usn/USN-2433-1Third Party Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/98766

Published

Nov 20, 2014

Last Modified

Jun 17, 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.
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