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
Link | Resource |
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https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/ | Exploit Third Party Advisory |
https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/ | Exploit Third Party Advisory |
Configurations
History
21 Nov 2024, 04:27
Type | Values Removed | Values Added |
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References | () https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/ - Exploit, Third Party Advisory |
Information
Published : 2020-03-19 13:15
Updated : 2024-11-21 04:27
NVD link : CVE-2019-14872
Mitre link : CVE-2019-14872
CVE.ORG link : CVE-2019-14872
JSON object : View
Products Affected
newlib_project
- newlib
CWE
CWE-476
NULL Pointer Dereference