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cvelistMitreCVELIST:CVE-2020-10029
HistoryMar 04, 2020 - 12:00 a.m.

CVE-2020-10029

2020-03-0400:00:00
mitre
www.cve.org
2

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.1%

The GNU C Library (aka glibc or libc6) before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains a non-canonical bit pattern, a seen when passing a 0x5d414141414141410000 value to sinl on x86 targets. This is related to sysdeps/ieee754/ldbl-96/e_rem_pio2l.c.