5.0
MEDIUM
CVE-2015-0775
Cisco Nexus multiple CVE Denial of Service
Description

The banner (aka MOTD) implementation in Cisco NX-OS 4.1(2)E1(1f) on Nexus 4000 devices, 5.2(1)SV3(2.1) on Nexus 1000V devices, 6.0(2)N2(2) on Nexus 5000 devices, 6.2(11) on MDS 9000 devices, 6.2(12) on Nexus 7000 devices, 7.0(3) on Nexus 9000 devices, and 7.2(0)ZN(99.67) on Nexus 3000 devices allows remote attackers to cause a denial of service (login process reset) via an unspecified terminal-session request during TELNET session setup, aka Bug IDs CSCuo10554, CSCuu75466, CSCuu75471, CSCuu75484, CSCuu75498, CSCuu77170, and CSCuu77182.

INFO

Published Date :

June 12, 2015, 2:59 p.m.

Last Modified :

Jan. 4, 2017, 4:06 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2015-0775 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco nx-os
2 Cisco nexus_1000v
3 Cisco mds_9000_nx-os
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-0775.

URL Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=39280 Vendor Advisory
http://www.securitytracker.com/id/1032561 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1032562 Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-0775 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-0775 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Jan. 04, 2017

    Action Type Old Value New Value
    Changed Reference Type http://www.securitytracker.com/id/1032561 No Types Assigned http://www.securitytracker.com/id/1032561 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1032562 No Types Assigned http://www.securitytracker.com/id/1032562 Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Dec. 31, 2016

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1032562 [No Types Assigned]
    Added Reference http://www.securitytracker.com/id/1032561 [No Types Assigned]
  • Modified Analysis by [email protected]

    Jun. 15, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 AND OR *cpe:2.3:o:cisco:nx-os:4.1\(2\)e1\(1f\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_4001i:-:*:*:*:*:*:*:* Configuration 2 AND OR *cpe:2.3:o:cisco:nx-os:7.2\(0\)zn\(99.67\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_3016:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3048:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3064:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3132q:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3164q:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3172:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3232c:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3264q:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3524:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_3548:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_31128pq:*:*:*:*:*:*:*:* Configuration 3 AND OR *cpe:2.3:o:cisco:nx-os:6.0\(2\)n2\(2\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_7700:-:*:*:*:*:*:*:* Configuration 4 AND OR *cpe:2.3:o:cisco:nx-os:6.2\(12\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_9332pq:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9336pq_aci_spine:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9372px:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9372tx:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9396px:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9396tx:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9504:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9508:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_9516:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_93120tx:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_93128tx:-:*:*:*:*:*:*:* Configuration 5 OR *cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:*:*:* Configuration 6 OR *cpe:2.3:o:cisco:mds_9000_nx-os:6.2\(11\):*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Changed Reference Type http://tools.cisco.com/security/center/viewAlert.x?alertId=39280 No Types Assigned http://tools.cisco.com/security/center/viewAlert.x?alertId=39280 Advisory
    Added CWE CWE-399
  • Initial Analysis by [email protected]

    Jun. 15, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-0775 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-0775 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.26 }} 0.00%

score

0.61873

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability