6.5
Medium
CVE-2019-14872 The _dtoa_r function of the newlib libc library, prior to version 3.3.0, performs multiple memory allocations without…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| newlib | Versions not published |
Other CVEs of newlib
The 8 CVEs of newlib →
CVE-2019-14876
In the __lshift function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c),…
6.5
Medium
CVE-2019-14875
In the __multiply function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c),…
6.5
Medium
CVE-2019-14874
In the __i2b function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc…
6.5
Medium
CVE-2019-14878
In the __d2b function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc…
6.5
Medium