Out-of-bounds Write Affecting glibc package, versions *


low
  • Attack Complexity

    Low

  • Availability

    High

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • snyk-id

    SNYK-DEBIAN10-GLIBC-559181

  • published

    4 Mar 2020

  • disclosed

    4 Mar 2020

How to fix?

There is no fixed version for Debian:10 glibc.

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

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.