Newlib Project
Newlib Project Newlib: vulnerabilidades y CVE
Newlib Project Newlib tiene 10 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 2 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE10
Últimos 12 meses0
Críticas2
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2024-30949 | Crítica (9.8) | 0.76% | — | 20 ago 2024 | An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function. |
| CVE-2021-3420 | Crítica (9.8) | 2.1% | — | 5 mar 2021 | A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nano_memalign, nano_valloc, nano_pvalloc could case an integer overflow, leading… |
| CVE-2019-14878 | Media (6.5) | 1.4% | — | 19 mar 2020 | In the __d2b function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation… |
| CVE-2019-14877 | Media (6.5) | 1.3% | — | 19 mar 2020 | In the __mdiff function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate big integers, however no check is performed to verify if the allocation… |
| CVE-2019-14876 | Media (6.5) | 1.5% | — | 19 mar 2020 | In the __lshift function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation… |
| CVE-2019-14875 | Media (6.5) | 1.3% | — | 19 mar 2020 | In the __multiply function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation… |
| CVE-2019-14874 | Media (6.5) | 1.3% | — | 19 mar 2020 | In the __i2b function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation… |
| CVE-2019-14873 | Media (6.5) | 1.3% | — | 19 mar 2020 | In the __multadd function of the newlib libc library, prior to versions 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation… |
| CVE-2019-14872 | Media (6.5) | 1.5% | — | 19 mar 2020 | 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. |
| CVE-2019-14871 | Media (6.5) | 1.0% | — | 18 mar 2020 | The REENT_CHECK macro (see newlib/libc/include/sys/reent.h) as used by REENT_CHECK_TM, REENT_CHECK_MISC, REENT_CHECK_MP and other newlib macros in versions prior to 3.3.0, does not check for memory allocation problems… |