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CVE-2017-11671
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CVE-2017-11671
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Under certain circumstances, the ix86_expand_builtin function in i386.c in GNU Compiler Collection (GCC) version 4.6, 4.7, 4.8, 4.9, 5 before 5.5, and 6 before 6.4 will generate instruction sequences that clobber the status flag of the RDRAND and RDSEED intrinsics before it can be read, potentially causing failures of these instructions to go unreported. This could potentially lead to less randomness in random number generation.
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CVSS V3 Severity and Metrics
General Information
Vendors
- gnu
Products
- gcc 4.6,
- gcc 4.7,
- gcc 4.8,
- gcc 4.9,
- gcc 5.0,
- gcc 5.1,
- gcc 5.2,
- gcc 5.3,
- gcc 5.4,
- gcc 6.0,
- gcc 6.1,
- gcc 6.2,
- gcc 6.3
References
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
