Vulnerability Description
ifconfig, when used on the Linux kernel 2.2 and later, does not report when the network interface is in promiscuous mode if it was put in promiscuous mode using PACKET_MR_PROMISC, which could allow attackers to sniff the network without detection, as demonstrated using libpcap.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | 2.2.0 |
References
- http://archives.neohapsis.com/archives/bugtraq/2002-07/0279.html
- http://online.securityfocus.com/archive/1/284142
- http://online.securityfocus.com/archive/1/284257
- http://www.iss.net/security_center/static/9676.php
- http://www.securityfocus.com/bid/5304Patch
- http://archives.neohapsis.com/archives/bugtraq/2002-07/0279.html
- http://online.securityfocus.com/archive/1/284142
- http://online.securityfocus.com/archive/1/284257
- http://www.iss.net/security_center/static/9676.php
- http://www.securityfocus.com/bid/5304Patch
FAQ
What is CVE-2002-1976?
CVE-2002-1976 is a vulnerability with a CVSS score of 2.1 (LOW). ifconfig, when used on the Linux kernel 2.2 and later, does not report when the network interface is in promiscuous mode if it was put in promiscuous mode using PACKET_MR_PROMISC, which could allow at...
How severe is CVE-2002-1976?
CVE-2002-1976 has been rated LOW with a CVSS base score of 2.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-1976?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.