The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

computer vulnerability CVE-2014-3309

Cisco IOS, IOS XE: bypassing NTP access-group

Synthesis of the vulnerability

An attacker can bypass NTP access-group of Cisco IOS or IOS XE, in order to access to the NTP service.
Severity of this bulletin: 2/4.
Creation date: 09/07/2014.
Références of this threat: CSCuj66318, CVE-2014-3309, VIGILANCE-VUL-15015.
Full Vigil@nce bulletin... (Free trial)

Description of the vulnerability

The access-group command defines the NTP service access.

However, an attacker can bypass this configuration.

An attacker can therefore bypass NTP access-group of Cisco IOS or IOS XE, in order to access to the NTP service.
Full Vigil@nce bulletin... (Free trial)

This weakness bulletin impacts software or systems such as IOS by Cisco, IOS XE Cisco, Cisco Router.

Our Vigil@nce team determined that the severity of this computer weakness is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this vulnerability announce.

Solutions for this threat

Cisco IOS, IOS XE: solution CSCuj66318.
The solution CSCuj66318 is available:
  https://tools.cisco.com/bugsearch/bug/CSCuj66318
Full Vigil@nce bulletin... (Free trial)

Computer vulnerabilities tracking service

Vigil@nce provides software vulnerabilities bulletins. The Vigil@nce team tracks computer vulnerabilities impacting systems and applications. The Vigil@nce vulnerability database contains several thousand vulnerabilities. The Vigil@nce computer vulnerability tracking service alerts your teams of vulnerabilities or threats impacting your information system.