Vulnerability Details : CVE-2014-0355
Multiple stack-based buffer overflows on the ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allow man-in-the-middle attackers to execute arbitrary code via (1) a long temp attribute in a yweather:condition element in a forecastrss file that is processed by the checkWeather function; the (2) WeatherCity or (3) WeatherDegree variable to the detectWeather function; unspecified input to the (4) UpnpAddRunRLQoS, (5) UpnpDeleteRunRLQoS, or (6) UpnpDeletePortCheckType function; or (7) the SET COUNTRY udps command.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2014-0355
Probability of exploitation activity in the next 30 days: 0.06%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 22 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-0355
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
7.9
|
HIGH | AV:A/AC:M/Au:N/C:C/I:C/A:C |
5.5
|
10.0
|
NIST |
CWE ids for CVE-2014-0355
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-0355
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http://www.kb.cert.org/vuls/id/939260
VU#939260 - ZyXEL Wireless N300 NetUSB Router NBG-419N devices contain multiple vulnerabilitiesUS Government Resource
Products affected by CVE-2014-0355
- cpe:2.3:o:zyxel:n300_netusb_nbg-419n_firmware:1.00\(bfq_6\)c0:*:*:*:*:*:*:*
- cpe:2.3:h:zyxel:n300_netusb_nbg-419n:-:*:*:*:*:*:*:*