Vulnerabilities > NULL Pointer Dereference
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-03-22 | CVE-2020-10810 | NULL Pointer Dereference vulnerability in Hdfgroup Hdf5 An issue was discovered in HDF5 through 1.12.0. | 5.5 |
| 2020-03-19 | CVE-2019-14878 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14877 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14876 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14875 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14874 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14873 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 succeeded or not. | 6.5 |
| 2020-03-19 | CVE-2019-14872 | NULL Pointer Dereference vulnerability in Newlib Project Newlib The _dtoa_r function of the newlib libc library, prior to version 3.3.0, performs multiple memory allocations without checking their return value. | 6.5 |
| 2020-03-18 | CVE-2019-14871 | NULL Pointer Dereference vulnerability in Newlib Project Newlib 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 when the DEBUG flag is unset (as is the case in production firmware builds). | 6.5 |
| 2020-03-16 | CVE-2020-5544 | NULL Pointer Dereference vulnerability in Mitsubishielectric Iu1-1M20-D Firmware 1.0.7 Null Pointer Dereference vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet. | 9.8 |