CVE-2012-4620 : Detail

CVE-2012-4620

0.68%V3
Network
2012-09-26
22h00 +00:00
2017-08-28
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

Cisco IOS 12.2 and 15.0 through 15.2 on Cisco 10000 series routers, when a tunnel interface exists, allows remote attackers to cause a denial of service (interface queue wedge) via tunneled (1) GRE/IP, (2) IPIP, or (3) IPv6 in IPv4 packets, aka Bug ID CSCts66808.

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.
EPSS First.org

Products Mentioned

Configuraton 0

Cisco>>10008_router >> Version *

    Configuraton 0

    Cisco>>Ios >> Version 12.2

    Cisco>>Ios >> Version 15.0

    Cisco>>Ios >> Version 15.0\(1\)se

    Cisco>>Ios >> Version 15.1

    Cisco>>Ios >> Version 15.2

    References

    http://www.securitytracker.com/id?1027578
    Tags : vdb-entry, x_refsource_SECTRACK
    http://www.securityfocus.com/bid/55696
    Tags : vdb-entry, x_refsource_BID