Unscored severity · published Jul 9, 2014
CVE-2014-3309
The NTP implementation in Cisco IOS and IOS XE does not properly support use of the access-group command for a "deny all" configuration, which allows remote attackers to bypass…
–
CVSS
2.1%
EPSS
No
On KEV
Description
The NTP implementation in Cisco IOS and IOS XE does not properly support use of the access-group command for a "deny all" configuration, which allows remote attackers to bypass intended restrictions on time synchronization via a standard query, aka Bug ID CSCuj66318.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IX
IOS XE · Cisco
All versions, or not specified · source: NVD
IO
Ios · Cisco
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-3309
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-3309
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3309
www.securityfocus.com
http://www.securityfocus.com/bid/68463
www.securitytracker.com
http://www.securitytracker.com/id/1030549
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/94420
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