CVE-2019-14872

MEDIUM

newlib < 3.3.0 - NULL Pointer Dereference in _dtoa_r Function

Title source: llm
STIX 2.1

Description

The _dtoa_r function of the newlib libc library, prior to version 3.3.0, performs multiple memory allocations without checking their return value. This could result in NULL pointer dereference.

References (1)

Core 1
Core References

Scores

CVSS v3 6.5
EPSS 0.0145
EPSS Percentile 70.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (1)
newlib_project/newlib < 3.3.0
Published Mar 19, 2020
Tracked Since Feb 18, 2026