National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-8768 Detail

Description

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.

Source:  MITRE
Description Last Modified:  11/20/2014

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

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

Technical Details

Vulnerability Type (View All)

  • Integer Underflow (Wrap or Wraparound) (CWE-191)

Change History

9 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-8768
NVD Published Date:
11/20/2014
NVD Last Modified:
09/07/2017