CVE-2014-3295 : Detail

CVE-2014-3295

Authorization problems
A07-Identif. and Authent. Fail
0.59%V3
Adjacent Network
2014-06-13
23h00 +00:00
2014-06-18
16h57 +00:00
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CVE Descriptions

The HSRP implementation in Cisco NX-OS 6.2(2a) and earlier allows remote attackers to bypass authentication and cause a denial of service (group-member state modification and traffic blackholing) via malformed HSRP packets, aka Bug ID CSCup11309.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.8 AV:A/AC:L/Au:N/C:N/I:P/A:P [email protected]

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>>Nx-os >> Version To (including) 6.2\(2a\)

Cisco>>Nx-os >> Version 4.1.\(2\)

Cisco>>Nx-os >> Version 4.1.\(3\)

Cisco>>Nx-os >> Version 4.1.\(4\)

Cisco>>Nx-os >> Version 4.1.\(5\)

Cisco>>Nx-os >> Version 4.2\(3\)

Cisco>>Nx-os >> Version 4.2\(4\)

Cisco>>Nx-os >> Version 4.2\(6\)

Cisco>>Nx-os >> Version 4.2\(8\)

Cisco>>Nx-os >> Version 4.2.\(2a\)

Cisco>>Nx-os >> Version 5.0\(2a\)

Cisco>>Nx-os >> Version 5.0\(3\)

Cisco>>Nx-os >> Version 5.0\(5\)

Cisco>>Nx-os >> Version 5.1\(1a\)

Cisco>>Nx-os >> Version 5.1\(3\)

Cisco>>Nx-os >> Version 5.1\(4\)

Cisco>>Nx-os >> Version 5.1\(5\)

Cisco>>Nx-os >> Version 5.1\(6\)

Cisco>>Nx-os >> Version 5.2\(1\)

Cisco>>Nx-os >> Version 5.2\(3a\)

Cisco>>Nx-os >> Version 5.2\(4\)

Cisco>>Nx-os >> Version 5.2\(5\)

Cisco>>Nx-os >> Version 5.2\(7\)

Cisco>>Nx-os >> Version 5.2\(9\)

Cisco>>Nx-os >> Version 6.0\(1\)

Cisco>>Nx-os >> Version 6.0\(2\)

Cisco>>Nx-os >> Version 6.0\(3\)

Cisco>>Nx-os >> Version 6.0\(4\)

Cisco>>Nx-os >> Version 6.1\(1\)

Cisco>>Nx-os >> Version 6.1\(2\)

Cisco>>Nx-os >> Version 6.1\(3\)

Cisco>>Nx-os >> Version 6.1\(4\)

Cisco>>Nx-os >> Version 6.1\(4a\)

Cisco>>Nx-os >> Version 6.2\(2\)

References

http://www.securityfocus.com/bid/67983
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id/1030409
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/59158
Tags : third-party-advisory, x_refsource_SECUNIA