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CVE-2020-10029

Published: Mar 4, 2020

Modified: Aug 4, 2024

PUBLISHED

Description

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://sourceware.org/bugzilla/show_bug.cgi?id=25487

https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commit%3Bh=9333498794cde1d5cca518badf79533a24114b6f

openSUSE-SU-2020:0381

vendor-advisory

https://security.netapp.com/advisory/ntap-20200327-0003/

FEDORA-2020-444c372453

vendor-advisory

FEDORA-2020-244efc27af

vendor-advisory

FEDORA-2020-7f625c5ea8

vendor-advisory

vendor-advisory

vendor-advisory

[debian-lts-announce] 20221017 [SECURITY] [DLA 3152-1] glibc security update

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