CVE-2015-4324
"Cisco NX-OS Nexus IGMP Denial of Service Buffer Overflow"
Description
Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.81), Nexus 3000 devices 7.3(0)ZN(0.81), Nexus 4000 devices 4.1(2)E1(1c), Nexus 7000 devices 7.2(0)N1(0.1), and Nexus 9000 devices 7.3(0)ZN(0.81) allows remote attackers to cause a denial of service (IGMP process restart) via a malformed IGMPv3 packet that is mishandled during memory allocation, aka Bug IDs CSCuv69713, CSCuv69717, CSCuv69723, CSCuv69732, and CSCuv48908.
INFO
Published Date :
Aug. 19, 2015, 3:59 p.m.
Last Modified :
Jan. 4, 2017, 4:10 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.9
Exploitability Score :
6.5
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-2015-4324.
| URL | Resource |
|---|---|
| http://tools.cisco.com/security/center/viewAlert.x?alertId=40470 | Vendor Advisory |
| http://www.securityfocus.com/bid/76372 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1033327 | 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-2015-4324 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-4324 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.securityfocus.com/bid/76372 No Types Assigned http://www.securityfocus.com/bid/76372 Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id/1033327 No Types Assigned http://www.securitytracker.com/id/1033327 Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Dec. 22, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1033327 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/76372 [No Types Assigned] -
Modified Analysis by [email protected]
Aug. 20, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:o:cisco:nx-os:7.3\(0\)zn\(0.81\):*:*:*:*:*:*:* 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 2 AND OR *cpe:2.3:o:cisco:nx-os:7.3\(0\)zn\(0.81\):*:*:*:*:*:*:* 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 3 AND OR *cpe:2.3:o:cisco:nx-os:7.3\(0\)zn\(0.81\):*:*:*:*:*:*:* OR cpe:2.3:a:cisco:nexus_1000v:-:*:*:*:*:*:*:* Configuration 4 AND OR *cpe:2.3:o:cisco:nx-os:4.1\(2\)e1\(1c\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_4001i:-:*:*:*:*:*:*:* Configuration 5 AND OR *cpe:2.3:o:cisco:nx-os:7.2\(0\)n1\(0.1\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:nexus_7700:-:*:*:*:*:*:*:* Added CVSS V2 (AV:A/AC:L/Au:N/C:N/I:N/A:C) Changed Reference Type http://tools.cisco.com/security/center/viewAlert.x?alertId=40470 No Types Assigned http://tools.cisco.com/security/center/viewAlert.x?alertId=40470 Advisory Added CWE CWE-119 -
Initial Analysis by [email protected]
Aug. 20, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-4324 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-2015-4324
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.29 }} 0.00%
score
0.64283
percentile