CVE-2006-4775 : Detail

CVE-2006-4775

6.61%V3
Network
2006-09-13
22h00 +00:00
2018-10-17
18h57 +00:00
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CVE Descriptions

The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote attackers to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed context.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Cisco>>Ios >> Version 12.1\(19\)

Configuraton 0

Cisco>>Catos >> Version *

References

http://secunia.com/advisories/21896
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/19998
Tags : vdb-entry, x_refsource_BID
http://www.osvdb.org/28776
Tags : vdb-entry, x_refsource_OSVDB
http://securitytracker.com/id?1016843
Tags : vdb-entry, x_refsource_SECTRACK
http://www.vupen.com/english/advisories/2006/3600
Tags : vdb-entry, x_refsource_VUPEN
http://www.kb.cert.org/vuls/id/175148
Tags : third-party-advisory, x_refsource_CERT-VN
http://secunia.com/advisories/21902
Tags : third-party-advisory, x_refsource_SECUNIA