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null pointer dereference vulnerabilities and exploits
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7.5
CVSSv3
CVE-2017-15921
In Watchdog Anti-Malware 2.74.186.150 and Online Security Pro 2.74.186.150, the zam32.sys driver contains a NULL pointer dereference vulnerability that gets triggered when sending an operation to ioctl 0x80002010. This is due to the input buffer being NULL or the input buffer siz...
Watchdogdevelopment Online Security Pro 2.74.186.150
Watchdogdevelopment Anti-malware 2.74.186.150
1 EDB exploit
7.5
CVSSv3
CVE-2017-15920
In Watchdog Anti-Malware 2.74.186.150 and Online Security Pro 2.74.186.150, the zam32.sys driver contains a NULL pointer dereference vulnerability that gets triggered when sending an operation to ioctl 0x80002054. This is due to the input buffer being NULL or the input buffer siz...
Watchdogdevelopment Online Security Pro 2.74.186.150
Watchdogdevelopment Anti-malware 2.74.186.150
1 EDB exploit
NA
CVE-2003-0541
gtkhtml prior to 1.1.10, as used in Evolution, allows remote malicious users to cause a denial of service (crash) via a malformed message that causes a null pointer dereference.
Gnome Gtkhtml
6.5
CVSSv3
CVE-2019-14875
In the __multiply function of the newlib libc library, all versions before 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. The access of _x[0] will trigger a null pointer...
Newlib Project Newlib
6.5
CVSSv3
CVE-2019-14876
In the __lshift function of the newlib libc library, all versions before 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. The access to b1 will trigger a null pointer dere...
Newlib Project Newlib
6.5
CVSSv3
CVE-2019-14878
In the __d2b function of the newlib libc library, all versions before 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. Accessing _x will trigger a null pointer dereference...
Newlib Project Newlib
4 Github repositories
NA
CVE-2010-0751
The ip_evictor function in ip_fragment.c in libnids prior to 1.24, as used in dsniff and possibly other products, allows remote malicious users to cause a denial of service (NULL pointer dereference and crash) via crafted fragmented packets.
Libnids Project Libnids
Fedoraproject Fedora 11
Fedoraproject Fedora 12
Fedoraproject Fedora 13
NA
CVE-2015-6174
The kernel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 Gold and 1511 allows local users to gain privileges via a crafted application, aka "...
Microsoft Windows 10 -
Microsoft Windows Rt -
Microsoft Windows 8.1 -
Microsoft Windows Server 2008 R2
Microsoft Windows Rt 8.1 -
Microsoft Windows Server 2012 -
Microsoft Windows Server 2012 R2
Microsoft Windows 8 -
Microsoft Windows Server 2008 -
Microsoft Windows Vista -
Microsoft Windows 10 1511
Microsoft Windows 7 -
1 EDB exploit
6.5
CVSSv3
CVE-2019-14871
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 before 3.3.0, does not check for memory allocation problems when the DEBUG flag is unset (as is the case in production firmw...
Newlib Project Newlib
4 Github repositories
6.5
CVSSv3
CVE-2019-14872
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.
Newlib Project Newlib
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-3380
CVE-2024-1694
local file inclusion
CVE-2024-5645
CVE-2024-24919
XSS
CVE-2024-36774
CVE-2024-21306
SQL
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