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prionPRIOn knowledge basePRION:CVE-2018-11237
HistoryMay 18, 2018 - 4:29 p.m.

Buffer overflow

2018-05-1816:29:00
PRIOn knowledge base
www.prio-n.com
15

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.