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null pointer dereference vulnerabilities and exploits
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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
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
NA
CVE-2012-2978
query.c in NSD 3.0.x up to and including 3.0.8, 3.1.x up to and including 3.1.1, and 3.2.x prior to 3.2.12 allows remote malicious users to cause a denial of service (NULL pointer dereference and child process crash) via a crafted DNS packet.
Nlnetlabs Nsd 3.0.2
Nlnetlabs Nsd 3.0.1
Nlnetlabs Nsd 3.0.0
Nlnetlabs Nsd 3.0.8
Nlnetlabs Nsd 3.0.7
Nlnetlabs Nsd 3.0.4
Nlnetlabs Nsd 3.0.3
Nlnetlabs Nsd 3.0.6
Nlnetlabs Nsd 3.0.5
Nlnetlabs Nsd 3.1.1
Nlnetlabs Nsd 3.1.0
Nlnetlabs Nsd 3.2.5
Nlnetlabs Nsd 3.2.6
Nlnetlabs Nsd 3.2.3
Nlnetlabs Nsd 3.2.4
Nlnetlabs Nsd 3.2.7
Nlnetlabs Nsd 3.2.8
Nlnetlabs Nsd 3.2.9
Nlnetlabs Nsd 3.2.1
Nlnetlabs Nsd 3.2.0
Nlnetlabs Nsd 3.2.10
6.5
CVSSv3
CVE-2019-14873
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. This will trigger a null pointer dereference bug i...
Newlib Project Newlib
6.5
CVSSv3
CVE-2019-14874
In the __i2b 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 der...
Newlib Project Newlib
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-2019-14877
In the __mdiff function of the newlib libc library, all versions before 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. The access to _wds and _sign will trigger a null po...
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
5.5
CVSSv3
CVE-2017-16711
The swf_DefineLosslessBitsTagToImage function in lib/modules/swfbits.c in SWFTools 0.9.2 mishandles an uncompress failure, which allows remote malicious users to cause a denial of service (NULL pointer dereference and application crash) because of extractDefinitions in lib/reader...
Swftools Swftools 0.9.2
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
bypass
open redirect
CVE-2024-4358
CVE-2024-24199
CVE-2024-5550
CVE-2024-5305
CVE-2024-30373
CVE-2024-1800
deserialization
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