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CVE Descriptions
Cisco IOS 15.1(4)M2 on Cisco 1800 ISR devices, when the ISDN Basic Rate Interface is enabled, allows remote attackers to cause a denial of service (device hang) by leveraging knowledge of the ISDN phone number to trigger an interrupt timer collision during entropy collection, leading to an invalid state of the hardware encryption module, aka Bug ID CSCul77897.
CVE Informations
Related Weaknesses
| Weakness Name | Source | |
|---|---|---|
| Category : Resource Management Errors Weaknesses in this category are related to improper management of system resources. |
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 5.4 | AV:N/AC:H/Au:N/C:N/I:N/A:C | nvd@nist.gov |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Cisco>>Ios >> Version 15.1\(4\)m2
- Cisco>>Ios >> Version 15.1\(4\)m2 (Open CPE detail)
Cisco>>1801_integrated_service_router >> Version -
- Cisco>>1801_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1802_integrated_service_router >> Version -
- Cisco>>1802_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1803_integrated_service_router >> Version -
- Cisco>>1803_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1811_integrated_service_router >> Version -
- Cisco>>1811_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1812_integrated_service_router >> Version -
- Cisco>>1812_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1841_integrated_service_router >> Version -
- Cisco>>1841_integrated_service_router >> Version - (Open CPE detail)
Cisco>>1861_integrated_service_router >> Version -
- Cisco>>1861_integrated_service_router >> Version - (Open CPE detail)
References
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3347
Tags : vendor-advisory, x_refsource_CISCO
Tags : vendor-advisory, x_refsource_CISCO
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