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null pointer dereference vulnerabilities and exploits
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5
CVSSv2
CVE-2012-5875
Firefly Media Server 1.0.0.1359 allows remote malicious users to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) pr...
Fireflymediaserver Firefly Media Server 1.0.0.1359
1 EDB exploit
5
CVSSv2
CVE-2013-2765
The ModSecurity module prior to 2.7.4 for the Apache HTTP Server allows remote malicious users to cause a denial of service (NULL pointer dereference, process crash, and disk consumption) via a POST request with a large body and a crafted Content-Type header.
Trustwave Modsecurity
Opensuse Opensuse 11.4
Opensuse Opensuse 12.2
Opensuse Opensuse 12.3
1 EDB exploit
7.5
CVSSv2
CVE-2014-9633
The bdisk.sys driver in COMODO Backup prior to 4.4.1.23 allows remote malicious users to gain privileges via a crafted device handle, which triggers a NULL pointer dereference.
Comodo Backup
1 EDB exploit
NA
CVE-2022-44697
Windows Graphics Component Elevation of Privilege Vulnerability
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2012 R2
Microsoft Windows 10 1607
Microsoft Windows 8.1 -
Microsoft Windows Server 2016 -
Microsoft Windows Server 2008 -
Microsoft Windows 7 -
Microsoft Windows Rt 8.1 -
Microsoft Windows Server 2012 -
Microsoft Windows 10 -
Microsoft Windows Server 2019 -
Microsoft Windows 10 1809
Microsoft Windows 10 20h2
Microsoft Windows 10 21h1
Microsoft Windows 11 -
Microsoft Windows 10 21h2
Microsoft Windows Server 2022 -
Microsoft Windows 11 22h2
Microsoft Windows 10 22h2
NA
CVE-2023-45931
Mesa 23.0.4 exists to contain a NULL pointer dereference in check_xshm() for the has_error state. NOTE: this is disputed because there is no scenario in which the vulnerability was demonstrated.
NA
CVE-2012-58751
FireFly Mediaserver version 1.0.0.1359 suffers from a denial of service vulnerability that can be triggered by a NULL pointer dereference.
4.3
CVSSv2
CVE-2018-16517
asm/labels.c in Netwide Assembler (NASM) is prone to NULL Pointer Dereference, which allows the malicious user to cause a denial of service via a crafted file.
Nasm Netwide Assembler
Nasm Netwide Assembler 2.14
Nasm Netwide Assembler 2.14.0
1 EDB exploit
5
CVSSv2
CVE-2011-0420
The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent malicious users to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.
Php Php 5.3.5
2 EDB exploits
4
CVSSv2
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
4
CVSSv2
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
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-4651
CVE-2024-34255
elevation of privilege
CVE-2024-25529
CVE-2024-4671
NULL pointer dereference
CVE-2024-25527
template injection
CVE-2008-0166
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