Out-of-Bounds Affecting glibc package, versions *


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.06% (29th percentile)

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  • Snyk IDSNYK-DEBIAN9-GLIBC-559182
  • published4 Mar 2020
  • disclosed4 Mar 2020

Introduced: 4 Mar 2020

CVE-2020-10029  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

There is no fixed version for Debian:9 glibc.

NVD Description

Note: Versions mentioned in the description apply only to the upstream glibc package and not the glibc package as distributed by Debian. See How to fix? for Debian:9 relevant fixed versions and status.

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.

CVSS Scores

version 3.1