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FreeBSD Kernel amd64_set_ldt Heap Overflow

🗓️ 16 Mar 2016 00:00:00Reported by Core SecurityType 
coresecurity
 coresecurity
🔗 www.coresecurity.com👁 536 Views

FreeBSD Kernel amd64_set_ldt Heap Overflow leading to denial of service. Unsigned to Signed Conversion Error found in `amd64_set_ldt()` function, causing integer signedness issue and ultimately leading to a heap overflow, allowing local unprivileged attackers to crash the system

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14 Mar 2016 00:00Current
7High risk
Vulners AI Score7
CVSS 24.9
CVSS 36.2
EPSS0.01263
536