BDU:2015-00131
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 1.9/10
All CVSS Scores
Vector: AV:L/AC:M/Au:N/C:P/I:N/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
Уязвимость существует в реализации алгоритма Монтгомери в OpenSSL из-за временного непостоянства операций подкачки. Эксплуатация данной уязвимости позволяет локальным пользователям получить одноразовый код (nonce) ECDSA при помощи атаки по сторонним каналам на кэш с использованием техники FLUSH+RELOAD.
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Reference Links
Recommendations
Source: bdu
Использование рекомендаций производителя:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140605-openssl
Vulnerable Software (3)
Type: Configuration
Vendor: cisco systems inc.
Product: микропрограммное обеспечение системы коммуникаций cisco unified communications manager
Operating System: * *
{
"version_end_excluding": "10.5.1.95000",
"version_start_including": "10.0"
}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: микропрограммное обеспечение системы коммуникаций cisco unified communications manager
Operating System: * *
{
"version_end_excluding": "8.6.2.25900",
"version_start_including": "8.0"
}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: микропрограммное обеспечение системы коммуникаций cisco unified communications manager
Operating System: * *
{
"version_end_excluding": "9.1.2.12901",
"version_start_including": "9.0"
}
Source: bdu