VDB
CVE-2019-14872
CVE-2019-14872
PUBLISHED
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.
EPSS 0.41% · 62.0th percentile
Risk Scores
EPSS Score
0.41%
62.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | newlib | 2.4.0.20160527-2, 2.4.0.20160527-3ubuntu0.1, 2.4.0.20160527-3 |
| Ubuntu:16.04:LTS | newlib | 2.2.0+git20150830.5a3d536-1, 0, 2.1.0+git20141201.db59ff3-2 |
Exploit Intelligence
Timeline
- Mar 19, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-14872 third-party-advisory
- https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-14872 third-party-advisory