CVE-2015-4323 : Detail

CVE-2015-4323

Overflow
0.37%V3
Adjacent Network
2015-08-19
21h00 +00:00
2017-09-19
07h57 +00:00
CVE.org
NVD
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CVE Descriptions

Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.9); Nexus 3000 devices 6.0(2)U5(1.41), 7.0(3)I2(0.373), and 7.3(0)ZN(0.83); Nexus 4000 devices 4.1(2)E1(1b); Nexus 7000 devices 6.2(14)S1; Nexus 9000 devices 7.3(0)ZN(0.9); and MDS 9000 devices 6.2 (13) and 7.1(0)ZN(91.99) and MDS SAN-OS 7.1(0)ZN(91.99) allows remote attackers to cause a denial of service (device outage) via a crafted ARP packet, related to incorrect MTU validation, aka Bug IDs CSCuv71933, CSCuv61341, CSCuv61321, CSCuu78074, CSCut37060, CSCuv61266, CSCuv61351, CSCuv61358, and CSCuv61366.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.1 AV:A/AC:L/Au:N/C:N/I:N/A:C [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 6.2\(14\)s1

Cisco>>Nexus_7000 >> Version -

Cisco>>Nexus_7700 >> Version -

Configuraton 0

Cisco>>Nx-os >> Version 6.0\(2\)u5\(1.41\)

Cisco>>Nx-os >> Version 7.0\(3\)i2\(0.373\)

Cisco>>Nx-os >> Version 7.3\(0\)zn\(0.83\)

Cisco>>Nexus_3016 >> Version -

Cisco>>Nexus_3048 >> Version -

Cisco>>Nexus_3064 >> Version -

Cisco>>Nexus_31128pq >> Version *

Cisco>>Nexus_3132q >> Version -

Cisco>>Nexus_3164q >> Version -

Cisco>>Nexus_3172 >> Version -

Cisco>>Nexus_3232c >> Version -

Cisco>>Nexus_3264q >> Version -

Cisco>>Nexus_3524 >> Version -

Cisco>>Nexus_3548 >> Version -

Configuraton 0

Cisco>>Nx-os >> Version 7.3\(0\)zn\(0.9\)

Cisco>>Nexus_93120tx >> Version -

Cisco>>Nexus_93128tx >> Version -

Cisco>>Nexus_9332pq >> Version -

Cisco>>Nexus_9336pq_aci_spine >> Version -

Cisco>>Nexus_9372px >> Version -

Cisco>>Nexus_9372tx >> Version -

Cisco>>Nexus_9396px >> Version -

Cisco>>Nexus_9396tx >> Version -

Cisco>>Nexus_9504 >> Version -

Cisco>>Nexus_9508 >> Version -

Cisco>>Nexus_9516 >> Version -

Configuraton 0

Cisco>>Mds_9000_nx-os >> Version 6.2\(13\)

Cisco>>Mds_9000_nx-os >> Version 7.1\(0\)zn\(91.99\)

Configuraton 0

Cisco>>Nx-os >> Version 7.3\(0\)zn\(0.9\)

Cisco>>Nexus_1000v >> Version -

Configuraton 0

Cisco>>Nx-os >> Version 4.1\(2\)e1\(1b\)

Cisco>>Nexus_4001i >> Version -

References

http://www.securityfocus.com/bid/76367
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id/1033321
Tags : vdb-entry, x_refsource_SECTRACK